A portopottie that has become so smelly and so inundated with shit that one could swim in it like one would do in a pool.
I went to urinate in a portopottie and when I opened the door shit flowed all over me because that portopottie was such a poop pool.
by E? September 3, 2006
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A pool poop occurs when you poop, wipe, and there is no poop on the toilet paper when you check to see if you need to wipe again.

A pool poop gets its name from the place where they are most common: The pool! Often when one poops at the pool (note: not IN the pool) one does not find any poop on the toilet paper after the first wipe.
Person 1: Man, the other day I pooped and when i wiped there was no excrement at the toilet paper! Wow!

Person 2: Oh man, where you at the pool? That's a classic pool poop!

Person 3: Gee whiz, I go to the pool just to poop, I love pool poops!!!!!
by geewhizwhatapoop February 6, 2014
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