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an act usually performed by athletes who play sports requiring an athletic cup, such as football lacrosse or baseball. This act includes the athlete taking out his sweaty ball cup, sneaking up behind a unsuspecting victim, and placing the cup over the victims nose and mouth, then yelling COCKXYGEN!
awwww man i just gave that little freshmen bitch some good ass cockxygen
by H0MEWRECK3R May 06, 2008
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