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Cramps that you get when you've been holding a fart in for too long and you just can't get anywhere safe to let it go.
*whispers to friend*

Jeff: dude those burritos really got to me and now I've got fart cramps...
Justin: just hold it in a little more, you can't fart in front of my gran.
by Graam Pri4 July 26, 2016
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