When you hype something up but it turns out mid
Dude 1: Highschool finna be lit.

Dude 2: Bro you gassing up a fart.
by SaltyGTTM September 28, 2022
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The fart that is the grounds for ending a relationship.

May be loud, silent, smelly, in public or in private.
Gerald: *pfffftt!*
Marcy: "I swear if you fart one more time then it's over. It will be the break up fart"

Later that evening......

Gerald: *poot*
Marcy: "That's it I'm outta here!"
Gerald: "please baby I'm sorry take me back!"
(door slams)
by Raul (comes out at night) December 10, 2011
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The expulsion of gas built up throughout the night usually triggered by an early morning muscle clenching stretch.
As my Wife woke up she kicked her legs out, stretched and let loose a massive wake up fart so loud it woke the dog.
by ThaDinger November 24, 2015
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A fart that you fart that wakes you up when you fall asleep.
That was a wake up fart.
by Judge dredd7 November 23, 2011
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