6.7
/10
Jessi Glaser is a fictional character portrayed by Jessi Klein in the TV series Big Mouth.
In the first episode they appeared in, titled Ejaculation (season 1), they were 42 years old.
They appear in all 71 aired episodes so far and have accumulated 169177 positive votes.
The character of Jessi Glaser is mainly associated with Nick Birch, Connie the Hormone Monstress and Andrew Glouberman.

Jessi Glaser

by Jessi Klein

character

Episodes71

  • 7.3
    /10

    Ejaculation

    episode S1.E1 september 2017
    As Andrew falls under the spell of the randy Hormone Monster, his buddy Nick becomes obsessed with the lack of changes in his own body.
  • 7.5
    /10

    Everybody Bleeds

    episode S1.E2 september 2017
    A field trip goes from awkward to mortifying as Jessi navigates the demands of coupledom and gets her first period -- inside the Statue of Liberty.
  • 7.4
    /10

    Am I Gay?

    episode S1.E3 september 2017
    A trailer for a new movie starring The Rock leaves Andrew questioning his sexuality. Jessi and Nick's budding romance turns ugly fast.
  • 7.5
    /10
    While the boys head to Jay's for a testosterone-fueled sleepover, Jessi throws a party of her own and gets caught up in mean-girl drama.
  • 8.1
    /10

    Girls Are Horny Too

    episode S1.E5 september 2017
    A steamy novel making the rounds at school inspires Jessi to explore her own sexuality -- and leaves the boys totally confused about what girls want.
  • 7
    /10

    Pillow Talk

    episode S1.E6 september 2017
    Nick drags Andrew into the city to visit an old camp crush, but the day doesn't go as planned. Jay embarks on an emotional journey with his pillow.
  • 7.3
    /10

    Requiem for a Wet Dream

    episode S1.E7 september 2017
    Andrew struggles to keep the Hormone Monster in check as he works with Missy on a science fair project. Jessi and Matthew have fun at Jay's expense.
  • 8.1
    /10

    The Head Push

    episode S1.E8 september 2017
    When Leah hosts a party for the high school drama crowd, Nick wrestles with a romantic dilemma, and Andrew and Missy witness a disturbing scene.
  • 7.7
    /10

    I Survived Jessi's Bat Mitzvah

    episode S1.E9 september 2017
    Family blowups, secret liaisons and an unflattering dress make Jessi's bat mitzvah a night to remember.
  • 7.8
    /10

    The Pornscape

    episode S1.E10 september 2017
    Andrew tries to drown his sorrows in a sea of porn, only to become hopelessly addicted. Coach Steve becomes a suspect in a murder spree.
  • 7.5
    /10

    Am I Normal?

    episode S2.E1 october 2018
    Andrew struggles to blend in after a growth spurt, Nick worries his hormones are out of whack, and Jessi and Jay get a taste of the teen runaway life.
  • 8.1
    /10

    What Is It About Boobs?

    episode S2.E2 october 2018
    A classmate's booming bosom sends the boys into a rapture - and leaves the girls with a raging sense of insecurity. Coach Steve drops a bombshell.
  • 8
    /10

    The Shame Wizard

    episode S2.E3 october 2018
    As Nick tries to figure out whether he has a shot with Gina, a mortifying encounter with Leah sends Andrew into a spiral of shame.
  • 7.7
    /10

    Steve the Virgin

    episode S2.E4 october 2018
    Coach Steve finally gets his chance to do sex on a lady, Nick and Andrew go on a double date, and Jessi's rebellious streak leads to big trouble.
  • 7.6
    /10

    The Planned Parenthood Show

    episode S2.E5 october 2018
    An argument in sex ed class turns into a skit-tastic journey through the worlds of Planned Parenthood, contraceptives and STDs.
  • 7.9
    /10

    Drug Buddies

    episode S2.E6 october 2018
    Jess and Nick dip into her dad's stash of edibles, with mind-bending results. Andrew searches for the right moment to break up with Lola.
  • 7.3
    /10

    Guy Town

    episode S2.E7 october 2018
    While helping Greg move into a seedy bachelor complex, the boys and their dads debate what women want - and what it means to be a man.
  • 8.4
    /10

    Dark Side of the Boob

    episode S2.E8 october 2018
    A school sleepover turns messy as Nick dishes on a makeout session and the Shame Wizard works his miserable magic on the whole class.
  • 8.2
    /10

    Smooch or Share

    episode S2.E9 october 2018
    Nick tries to lighten the mood at the sleepover with a new twist on Truth or Dare. The Shame Wizard meets his match. Jessi vows to change her ways.
  • 8.4
    /10

    The Department of Puberty

    episode S2.E10 october 2018
    After traveling through a magic portal to puberty headquarters, Nick seeks out a new Hormone Monster and Jessi bonds with the Depression Kitty.
  • 8
    /10

    My Furry Valentine

    episode S3.E1 february 2019
    Sappy cards. Stupid clichés. And so much pressure. For Andrew, Nick, Jessi and friends, Valentine's Day is a total freaking minefield.
  • 7.7
    /10

    Girls Are Angry Too

    episode S3.E2 october 2019
    When a shop class mishap inspires a sexist dress code, Jessi rebels, Missy struggles to keep her alter ego in check, and Andrew gets a wake-up call.
  • 7.3
    /10

    Cellsea

    episode S3.E3 october 2019
    Nick is bewitched by his cool new phone. A call from "Pharmacy Boy" turns Matthew into a nervous wreck. Jay finds a Netflix show made just for him.
  • 7.6
    /10

    Obsessed

    episode S3.E4 october 2019
    Cellsea goads Nick into posting a risqué video, Maury urges Matthew to speed things up with Aiden, and Jay feeds Missy ideas for her erotic fiction.
  • 8.1
    /10

    Florida

    episode S3.E5 october 2019
    While Nick tags along with the Gloubermans on a wild road trip to Florida, Jay discovers he's been "Home Alone'd" -- and moves in with a new family.
  • 8
    /10

    How To Have An Orgasm

    episode S3.E6 october 2019
    Connie gives Jessi a crash course in female pleasure, Maury tries to talk Andrew into sending a dick pic, and Nick lashes out at his new housemate.
  • 7.3
    /10

    Duke

    episode S3.E7 october 2019
    The ghost of Duke Ellington takes Nick and friends on a journey back in time to 1913: the year he lost his virginity and found his true calling.
  • 7.9
    /10

    Rankings

    episode S3.E8 october 2019
    As the friends feverishly swap lists of the hottest kids at school, newcomer Ali stokes the flames by announcing she's pansexual.
  • 7.6
    /10

    The ASSes

    episode S3.E9 october 2019
    A big standardized test sends everyone into a panic - except for Jay, who just scored an Adderall prescription.
  • 7.7
    /10

    Disclosure the Movie: The Musical!

    episode S3.E10 october 2019
    A provocative school musical unleashes Missy's inner thespian -- and her new Hormone Monstress. The "Queer Eye" Fab Five pay a visit to Coach Steve.
  • 8.2
    /10

    Super Mouth

    episode S3.E11 october 2019
    When a freak storm gives everyone new superpowers, tensions between Andrew, Nick and friends boil over into an epic showdown.
  • 7.5
    /10

    The New Me

    episode S4.E1 december 2020
    At sleep-away camp, Jessi befriends her trans cabinmate, and Nick discovers his two best friends have a little too much in common.
  • 7.7
    /10

    The Hugest Period Ever

    episode S4.E2 december 2020
    While Jessi deals with menstrual mayhem, Nick tries to avoid showering with the guys, and Missy gets a makeover from her cousins in Atlanta.
  • 7.4
    /10

    Poop Madness

    episode S4.E3 december 2020
    On the last night of camp, bowel problems, a talent show, and a hookup lead to chaos - and hurt feelings. Back home, Jay and Lola throw a pool party.
  • 7.4
    /10

    Cafeteria Girls

    episode S4.E4 december 2020
    After seeing their eighth grade classmates coupled up, Nick and Andrew make a play for two seventh grade girls. Jessi adjusts to life in the city.
  • 7.7
    /10

    A Very Special 9/11 Episode

    episode S4.E5 december 2020
    On a trip to the 9/11 museum, Nick and Andrew sneak off to meet Jessi, Devon teaches Missy about code-switching, and Coach Steve gets a rude surprise.
  • 7.7
    /10

    Nick Starr

    episode S4.E6 december 2020
    Thirty years in the future, rich but lonely game show host Nick prepares to flee a dying Earth. But first he has to track down the perfect plus-one.
  • 7.7
    /10

    Four Stories About Hand Stuff

    episode S4.E7 december 2020
    The kids at Bridgeton Middle explore enthusiastic consent, feminine pleasure, coercion, and more in four short films.
  • 7.9
    /10

    The Funeral

    episode S4.E8 december 2020
    Wracked with guilt, Andrew tries to keep his urges in check. Matthew's mom ices him out of the church bake-off after reading his texts.
  • 8
    /10

    Horrority House

    episode S4.E9 december 2020
    A trippy haunted house hosted by Kappa Kappa Kill forces each of the friends to reckon with their biggest fears.
  • 7.9
    /10

    What Are You Gonna Do?

    episode S4.E10 december 2020
    Forced out of his own body by his smug alter ego, Nick fights back - with help from his friends and the Gratitoad. Matthew comes out to his dad.
  • 7.8
    /10

    No Nut November

    episode S5.E1 november 2021
    To get his mind off Lola, Jay begs his pals to join him in a monthlong challenge. Missy's caught off guard by a new crush.
  • 8
    /10

    The Shane Lizard Rises

    episode S5.E2 november 2021
    Eager to get his mojo back, the Shame Wizard drops in on swim class to torment the kids with bodily insecurities.
  • 7.4
    /10

    Lovebugs

    episode S5.E3 november 2021
    As Walter the lovebug coaches Nick on the matters of the heart, Jessi gets fired up about protesting the school's problematic mascot.
  • 7.6
    /10

    The Green-Eyed Monster

    episode S5.E4 november 2021
    Unrequited love and jealous rivalries turn the friends into seething beasts. Andrew gets a little too invested in a substitute teacher.
  • 7.3
    /10

    Thanksgiving

    episode S5.E5 november 2021
    Missy tries to show her cousins she's not a dork, Andrew takes a stand against his dad's turkey tyranny, and Jessi hopes for a Thanksgiving miracle.
  • 7.2
    /10

    Best Friends Make the Best Lovers

    episode S5.E6 november 2021
    While Jessi sorts through her feelings for Ali, Nick joins Devon for a boys' night, Andrew shows off his new persona, and Missy starts a rumor online.
  • 7.7
    /10

    I F**king Hate You

    episode S5.E7 november 2021
    Emboldened by their new monsters, Missy and Nick descend into a hate spiral. Meanwhile, Jay puts on a big show to win back Lola.
  • 7.2
    /10

    A Very Big Mouth Christmas

    episode S5.E8 november 2021
    Classic holiday stories get a naughty makeover in this special episode hosted by puppet versions of Maury and Connie.
  • 8.2
    /10

    Sugarbush

    episode S5.E9 november 2021
    On a Birch family ski trip, Leah prepares to go all the way with Val, and Andrew hits it off with a fellow ski noob. Matthew helps Jay out of a slump.
  • 7.9
    /10

    Re-New Year's Eve

    episode S5.E10 november 2021
    Nick follows Walter to the land of monsters and demands to see the person in charge. A New Year's Eve Party inspires a flurry of grand gestures.
  • 7.4
    /10

    The Hookup House

    episode S6.E1 october 2022
    After being snowed in with their families, the restless friends flock to Bridgeton's latest make-out spot. A new classmate catches Missy's eye.
  • 7.3
    /10

    Twenty Two and You

    episode S6.E2 october 2022
    A DNA test leads Nick to uncover a wee family secret. Jay insists on introducing Matthew to the Bilzerian Clan. Andrew puts his lovebug to the test.
  • 7.9
    /10

    Vagina Shame

    episode S6.E3 october 2022
    From itching to grooming to late blooming: There's no shortage of fodder for shame maven Rita St. Swithens in this special episode.
  • 7.4
    /10

    Rice Purity Test

    episode S6.E4 october 2022
    A viral quiz about naughty deeds sparks arguments and unlikely new friendships. Matthew plans a baby shower for Maury.
  • 7.4
    /10

    Andrew's Gonna Touch a Boob Tonight

    episode S6.E5 october 2022
    While Andrew prepares for a momentous evening with Bernie, Nick sets out to meet his secret grandfather, and Jay cooks up some romance for Matthew.
  • 6.8
    /10

    The Apple Brooch

    episode S6.E6 october 2022
    The voice of a slick, new tech accessory hypnotizes people into doing things they normally wouldn't do. Missy grapples with the concept of sin.
  • 6.9
    /10

    Dadda Dia!

    episode S6.E7 october 2022
    Lola hits the jackpot- in more ways than one. Missy takes her dad to Elijah's church. The Birches make a plan to get rid of their new housemate.
  • 6.1
    /10

    Asexual Healing

    episode S6.E8 october 2022
    Elijah tries to figure out why he doesn't have the same urges as his friends. A jealous Andrew hops a train to Vermont to surprise Bernie.
  • 7.4
    /10

    The Parents Aren't Alright

    episode S6.E9 october 2022
    While Andrew and Nick deal with parental crises, Jessi meets her new sibling, and Matthew realizes he's made Jay into a different person.
  • 8.1
    /10

    F**ked Up Friday

    episode S6.E10 october 2022
    A sudden outbreak of body-swapping yields awkward situations and poignant revelations galore.
  • With two months left in eighth grade, the incoming freshmen tour their new high school with junior hosts while Jay evades his terrifying brothers.
  • 7.4
    /10

    Epididymitis

    episode S7.E2 october 2023
    A doctor puts Andrew on testicular rest, Nick asks Jay to help him get in shape for high school and Jessi becomes fascinated by Caitlin's breastfeeding.
  • 7.4
    /10

    The Ambition Gremlin

    episode S7.E3 october 2023
    With no distractions, Andrew's schoolwork improves - winning his father's praise. Jessi goes a little too far when trying to emulate cool, mature Leah.
  • 7.6
    /10

    Day Tripping

    episode S7.E4 october 2023
    While Andrew and Nick follow Judd to Brooklyn to score drugs, Jay gets jealous of Kurt and Lola's relationship, and Jessi oversteps at Matthew's house.
  • 7.5
    /10

    Graduation

    episode S7.E5 october 2023
    As graduation day nears, Nick must decide if he will attend Cobblestones Academy while Andrew goes on an apology tour after being voted "Grossest Human."
  • 7.2
    /10

    The International Show

    episode S7.E6 october 2023
    Big Mouth goes global for a very special episode as Maury and Connie take a closer look at how kids around the world experience puberty.
  • 7.1
    /10

    Get the F**k Outta My House

    episode S7.E7 october 2023
    Andrew takes a liking to his new neighbor - and her mom. Nick wants to be more than Danni's friend, but her entanglement with Travis gets in the way.
  • 7.3
    /10

    The Bad Hookup

    episode S7.E8 october 2023
    At their first high school party, Andrew discovers his talent for drinking games, Nick hopes for a shot with Danni, and Missy meets a potential rebound.
  • 8
    /10

    Panic! At the Mall

    episode S7.E9 october 2023
    During a sleepover, Jay teaches Andrew how to defend himself against bullies. Then, Missy gets overwhelmed while back-to-school shopping with Jessi.
  • 7.4
    /10

    A Finger in Time

    episode S7.E10 october 2023
    The Big Mouth kids start high school! Andrew looks inside himself to solve his problem with Pumbaa while dread stops Missy from attending her first day.

Best moments10

  • 8
    /10
    89% of the votes

    How To Have An Orgasm

    episode S3.E6 october 2019
    Connie gives Jessi a crash course in female pleasure, Maury tries to talk Andrew into sending a dick pic, and Nick lashes out at his new housemate.
  • 7.9
    /10
    88% of the votes

    Vagina Shame

    episode S6.E3 october 2022
    From itching to grooming to late blooming: There's no shortage of fodder for shame maven Rita St. Swithens in this special episode.
  • 7.5
    /10
    81% of the votes

    Everybody Bleeds

    episode S1.E2 september 2017
    A field trip goes from awkward to mortifying as Jessi navigates the demands of coupledom and gets her first period -- inside the Statue of Liberty.
  • 8.1
    /10
    78% of the votes

    Girls Are Horny Too

    episode S1.E5 september 2017
    A steamy novel making the rounds at school inspires Jessi to explore her own sexuality -- and leaves the boys totally confused about what girls want.
  • 8
    /10
    77% of the votes

    The Shane Lizard Rises

    episode S5.E2 november 2021
    Eager to get his mojo back, the Shame Wizard drops in on swim class to torment the kids with bodily insecurities.
  • 7.4
    /10
    76% of the votes

    Cafeteria Girls

    episode S4.E4 december 2020
    After seeing their eighth grade classmates coupled up, Nick and Andrew make a play for two seventh grade girls. Jessi adjusts to life in the city.
  • 7.7
    /10
    70% of the votes

    I Survived Jessi's Bat Mitzvah

    episode S1.E9 september 2017
    Family blowups, secret liaisons and an unflattering dress make Jessi's bat mitzvah a night to remember.
  • 7.6
    /10
    66% of the votes

    The Green-Eyed Monster

    episode S5.E4 november 2021
    Unrequited love and jealous rivalries turn the friends into seething beasts. Andrew gets a little too invested in a substitute teacher.
  • 7.7
    /10
    65% of the votes

    Four Stories About Hand Stuff

    episode S4.E7 december 2020
    The kids at Bridgeton Middle explore enthusiastic consent, feminine pleasure, coercion, and more in four short films.
  • 7.2
    /10
    59% of the votes

    Best Friends Make the Best Lovers

    episode S5.E6 november 2021
    While Jessi sorts through her feelings for Ali, Nick joins Devon for a boys' night, Andrew shows off his new persona, and Missy starts a rumor online.

Votes per episode

1.5K
E1
19K
E2
885
E3
3.7K
E4
17K
E5
645
E6
607
E7
279
E8
13K
E9
762
E10
906
E1
4.5K
E2
691
E3
633
E4
924
E5
3.7K
E6
140
E7
153
E8
1.7K
E9
3.1K
E10
324
E1
1.3K
E2
494
E3
170
E4
5.8K
E5
12K
E6
163
E7
1.8K
E8
1.5K
E9
1.5K
E10
3.4K
E11
1.3K
E1
2.2K
E2
1.1K
E3
8.3K
E4
81
E5
3.3K
E6
7.2K
E7
735
E8
5.4K
E9
624
E10
5.4K
E1
5.5K
E2
3K
E3
5.2K
E4
662
E5
4.5K
E6
612
E7
91
E8
13
E9
55
E10
42
E1
22
E2
5.8K
E3
377
E4
15
E5
976
E6
19
E7
3.4K
E8
398
E9
347
E10
0
E1
0
E2
0
E3
0
E4
0
E5
0
E6
0
E7
0
E8
0
E9
0
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