Principle Skinner: Oh, licking envelopes can be fun! All you have to do is make a game of it.
Bart: What kind of game?
Principle Skinner: Well, for example, you could see how many you could lick in an hour, then try to break that record.
Bart: Sounds like a pretty crappy game to me.
Principle Skinner: Yes, well... Get started.