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During coitus, the female's sudden contraction of the vaginal muscles caused by passing flatulence.
John - "That shit hurt, she shot my cock right out of her."

Mark - "Haha, she had a fartspasm."
by Knuckleberry Finn October 03, 2015
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Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
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