When you consume 100 beers in 72 hours. For people who aren't man enough to join the 100 Hour Club. No real group but something to brag about to people who admire feats of alcoholism.
Dude, did you hear I joined the 100 beer club? Really dude your a damn hardcore drinker!
by MollyFlogger February 18, 2011
Get the 100 Beer Club mug.