As in the drinking game
. This is when both you and your friend are holding a alcoholic beverage and each must hold it in his non-dominant hand or else a "Buffalo!" may be called by pointing your elbow at them and yelling this word. Your friend must chug his drink.
Often played by frisbee
Grant will be hammered in 5 minutes; Leland just buffaloed him while he was holding a full Joose.
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