Definitions by One angry beer pong extraordinair

party foul 

Not being cool at a cool party and sending everyone home...

You win beer pong and kiss your partner. Your partner's ex boyfriend, who has no shirt on, flips over the killer beer pong table you spent 3 days on and then drags it outside and throws it off your balcony...party foul...you're welcome Webster!

party foul by One angry beer pong extraordinair March 6, 2007