When you pour alcohol down your asshole to get drunk
Jason had his mouth stitched shut from surgery so we gave him a party enema
by lexifoxx2 October 2, 2013
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beer bonging a forty ounce. popularized by NoFX in the song "Party Enema":

"You get a funnel tube/pour in a forty ounce"
i was already really drunk, but then rick said i should do a party enema. i bonged the forty, and then everything went black. i woke up, and i was dickfaced.
by JohnEard December 10, 2006
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