Combination of 'Fuck' and 'Crap'. Often used when trying not to swear badly.
Frup! I hit my head on the doorframe.
by mandraco January 18, 2005
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bits of food hanging in your beard or bits of beard mixing with your food.
ewww, check out the frup on that guy..
or
im saving my frup for laterrr!!
by yoyofatbitch December 14, 2010
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A fart piss and poop at the same time can also be used as a slur to poop people
by Cry4dawn_2000 February 16, 2022
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