Parks & Recreation: 10 Hidden Jokes You Totally Missed
3. April Steals Ann's Skeleton
Season 2's Halloween episode "Gret Pikitis" involves a spooky, seasonal party at Ann's house, where most of the show's characters end up apart from Leslie, who is on the hunt for her arch-nemesis, Greg Pikitis: a teenager who vandalises the statue of Mayor Percy every year on Halloween.
During one particular scene that takes place during Ann's party, April can be seen skulking around in the background in true Ludgate style. The focus of the shot is Ron and Mark, but if you look behind them, April can be seen stealing one of Ann's giant skeletons with Ben and Derek.
The gag is never directly addressed or referenced again, which makes it even funnier. It also stays consistent with April's mischievous personality and her long-running ambivalence towards Ann.