Barney's Road Dog is a fictional character portrayed by Brian Aranda in the TV series How I Met Your Mother.
They appear in 1 episodes out of a total of 208 aired
Episodes1
Unpause
episode S9.E15 january 2014Robin and Ted take advantage of Barney when he becomes "truth serum drunk," and Marshall does everything he can to remain in "pause" with Lily and avoid their fight.
