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When you fart in your pants and a piece of white hard petrified shit squeezes out and gets stuck to your ass hairs for months.
I hadn't shit for weeks, then finally I was laughing so hard I did a Great White Shart.

While performing the Spongebob Donkey Punch on my boyfriend, I munched on a Great White Shart. Mmmm CRUNCHY!
by Soda Pop2 August 26, 2008
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When he splooges in your asshole and you fart and the cum shoots out of your ass as great white shart
Stop cumming in my ass Dad! I can't stand these great white sharts!
by cock locker February 25, 2018
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