A common prank resulting in the victim attempting a blind-folded situp and encountering the perpetrator's ass at the apex of the situp.
Bart wanted to impress his friends with his ability to achieve at least one situp while resisting the force of a towel pinning his head to the ground by a buddy. Before he knew it, his nose was cheek deep in ass and he realized he had actually performed a shitup.
by white polo and jeans July 27, 2012
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A knowingly compromised setup that continues to function despite better judgement; often accepted indefinitely.
A knowingly compromised setup that continues to function despite better judgement; often accepted indefinitely.
"Yeah my truck is shitup really well. It's got four different tires on it and it's four-wheel drive"
"Let's go shitup this shelf."
"WOW! We really shitup these TV cables well!"
"Let's go shitup this shelf."
"WOW! We really shitup these TV cables well!"
by its_fine_probably January 2, 2026
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