A party in which a group of men ejaculate on women.

Alternative way of saying "Bukkake"
"Sharon really enjoyed the protein party we threw for her last night"
by Jet March 5, 2004
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When a Man or Woman fills tea cups with copious amounts of seminal or vaginal fluid.
We all had a great time at yesterdays protein tea party. Everyone loved the selections and no one left hungry.
by M911 October 28, 2011
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Guy 1: Hey, man, are you okay? I saw you head for the bushes earlier.
Guy 2: Urgh, it was so gross, I had an impromptu protein party.
by flowerstain April 25, 2011
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