People bringing up the best episode of community in this discussion is really upsetting me. Was it a cheap joke? Sure. Was it around for the whole episode or was it gone in a couple minutes? When I saw it I never saw Chang in blackface. He was obviously a drow. It was Pierce's dialogue that maybe pushed it too far but either way Chang character died immediately and he left the episode. Which is probably the best episode of my favorite show. I'm going to watch it right now.