Century Club
Every minute for 100 minutes, each player takes a shot of beer (1 oz or 1.5 oz, you choose). At one oz., this equates to just short of nine cans of beer in just over 1.5 hours. That's a lot of beer.
The game starts out slow, but in the later rounds you wonder where the time went.
It helps to have a timekeeper because otherwise, you tend to miss a few shots in there.
Sounds easy to do but it's not. Get loaded really quickly lol.