Funagalow
A game (played by two or more people) of smearing peanut butter over EVERY part of their bodies and then taking part in sexual activities while trying to lick all the peanut butter off of themselves. Whomever finishes first (in any sense of the word), must yell the phrase "funagalow" as loud as they can and leave the room for five minutes.
We played Funagalow last night, and Susie won by finishing the peanut butter. When she left for five minutes she never came back, though. I haven't seen her since.