A drinking game
involving two contestants, a stopwatch, a lot of beer, and preferably a cheering crowd of observer
Here's how it works:
Contestants enter the "Thunderdome", denoted by a ring of observers. The rules are simple: Each contestant must drink one beer every thirty seconds, while the crowd chants "Two men enter. One man leaves." over and over.
The game is over when the loser boots and leaves the Thunderdome in disgrace.
A word of caution: I tried this for the first time on Spring Break. We had played Ultimate all day, with very little food, so we proceeded to the all-you-can-eat Chinese buffet in town and gorged ourselves on General Tso's chicken. An hour or so later, I foolishly entered the Thunderdome with someone who had not eaten at a Chinese buffet. The results were not pretty.
The moral of the story, if there is one, is that all-you-can-eat Chinese food and the Thunderdome do not mix, at all.