Gary Coleman appears on Family Guy when the Manatees, which are the Family Guy writers, move a series of idea balls to form a joke. The joke involves Peter reminiscing on when he won a date to Mexico with Gary Coleman, which is then shown in a cutaway gag, where Coleman says his famous "What'chu talkin' 'bout, Willis?" catchphrase from the sitcom Diff'rent Strokes.
Coleman appears in South Park's version of Family Guy's art style. He wears a light blue button-up shirt, dark gray pants, and red sneakers. He has short black hair and black eyebrows.
- ↑ ""South Park" Cartoon Wars: Part 2 (TV Episode 2006)". IMDb.com.