Eugene Hamilton is a fictional character portrayed by David Huddleston in the TV series It's Always Sunny in Philadelphia.
In the first episode they appeared in, titled A Very Sunny Christmas (season 6), they were 80 years old.
They appear in 1 episodes out of a total of 172 aired so far
Episodes1
A Very Sunny Christmas
episode S6.E13 december 2010Dennis and Dee decide to teach Frank a lesson "A Christmas Carol"-style, and Mac and Charlie learn some shocking things about their childhood Christmas traditions.