Pepe's got it. Once a show has done a Peanut Butter Jelly skit, it's overstayed it's welcome, and it needs to be put down as quickly as possible. Also, minor gripe, but you have no idea how painful it is to try and strike up a conversation with a friend, only to have him overtake you with a quoting tirade on the latest episode of Family Guy/The Simpsons.