I'm with Busey - Season 1 Episode 5 Imagination

Gary tries to unlock Adam's imagination. The two begin by playing with G.I. Joe dolls, and Gary insinuates the Adam's doll is gay. After Adam talks about losing an imaginary friend, Gary takes Adam to do some abstract painting. This attempt fails miserably, so the next attempt to unlock Adam's imagination occurs at a coffee house poetry reading. Gary reads a rather interesting poem, then Adam is forced to go up to the podium. Somehow, the episode flips to Gary sitting at a desk, talking to a publisher about creating a road-kill recipe book. The publisher is not to fond of the idea. Gary and Adam go to a wax museum, and Adam gives Gary a Buddy Holly bobble-head doll, which almost brings Gary to tears.