Disc drinking and disc races are common acts of initiation in the ultimate community. A disc race consists of filling up a disc (a.k.a. frisbee) to the brim with approximately 4 and a half beers and watching as two or more competitors race to finish the disc without allowing their lips leave the edge of the disc.
I did my first disc race last night. I finished in under a minute, puked, and rallied. Overall a solid night. Let's go toss.