The beer that's leftover from other people when you have a house party. An eclectic mix of brands, it may not be the best beer, but at least you didn't pay for it.
Guy One: Need me to pick up some beer for the game tonight?
Guy Two: Nah man; I'm good. I've got scavenger beer from my brother's going away party.
Guy One: Anything good?
Guy Two: No man, my bro's friends are douches. It's all Bud Light Lime and Coors.
by RichardNixonRocks January 7, 2011
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