This may be a call back to Team America, but I had more that scene from Naked Gun 2 1/2 where Frank Drevin is in a bar crying over his drink, and the walls are covered with photos of disasters, like the Hindenburg, the Titanic, and so on. I always wanted to see a cut of that scene where someone had replaced one of the photos with a portrait of OJ Simpson.
Drawing that piano was a relentless amount of fun, same as with the wallpaper and basically everything about that background.