Top Definition
The illusion that you have just pooped a gigantic huge turd, but when you look, it is disappointingly small.
I hadn't pooped for days and finally had to go. I sat on the toilet and worked out what felt like a monster turd. I was like "yeah I finally dumped all that shit! That has gotta be a freakin' mega turd! Felt like a eighteen inch monster log! Gotta get a look at this giant deuce!" Then I looked and it was puny. Total disappointment. Poollusion.
by liljoint May 26, 2012
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