We produce hilarity in our patent pending (that's a total lie) Go Games, so it shouldn't come as a surprise that we produce hilarity in the office as well. Several years ago, an anonymous member of our office decided our space need a remodel. There were two rooms that desperately (apparently) needed the wall between them knocked down. Anonymous made the first practice cut in the wall, took a step back, thought "actually... maybe not my best idea" and promptly went to Despair to get one of these bad boys to cover up the hole: 
Hilarious.
(The hole is repaired and now the poster hangs on our fridge - where hopefully no one tries remodeling).