When there is a tingly sensation in your butt, and air goes through your poo and out your butthole , which produces as smelly air.
by 1234abc5d May 9, 2009
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The process of releasing methane gas out of you ass.
Data: I'm picking up traces of methane gas right behind you capt'n.

Picard: I farted!
by Slunjan July 19, 2008
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1. the releasing of an ass biscuit
2. to rip ass
i farted in that kid's face and he did not appreciate it
by Geoff May 31, 2004
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1.Too rip major ass so to spew noxious gas on another person.
2. Too shit one's self
Dude, I just farted all over my girlfreind, and she thought it was wicked awsome!!!!!
by Eveve May 18, 2003
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1. Noun: A flatus, expelled through the anus.
2: Verb: The act of expelling flatuses through the anus, usually fouling the surrounding air with a strong objectionable stench while producing a commical noise.
3: A contemptable or stupid person.
1. That fart that I just cut really smells good!
2. Open the window, I have to fart!
3. Mr. Crustybaum is such an old fart!
by Malcolm X-crement November 19, 2003
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Gas, trapped in the intestine carrying the stink of shit u ate,gushed-out forcibly.
Ooh that stinks!probably the fatbastard from austinpowers
by yendukraa October 26, 2003
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a silent or loud sound coming from someones butt some times smells horridly
dude i farted and now im sniffing it
by luvtruckluver August 2, 2005
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