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1. A state of having symptoms of Diarrhia and Constipation at the same time.

2. Not being able to relieve yourself of liquid feces in your bowels.
Thomas: Hey babe you were in the bathroom forever, are you alright?

Jessica: No. I have diapation. I'm all filled up with ass-piss and it just won't come out.

Thomas: that sucks.
by TSisthebestinthebusiness September 09, 2013
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