by lunar shadows September 5, 2004

Someone that goes and poops at a party to make everyone avoid the bathroom and to put everyone in a bad mood because all they can smell in the entire house in the stinky poop.
-Dude this party sucks, it smells like poop all over your house so everyone just left or went outside.
-Yeah that was Craig who pooped in my bathroom downstairs.
-Yeah. Why would someone even poop downstairs? Is that sabotage? What a party-pooper.
-Yeah that was Craig who pooped in my bathroom downstairs.
-Yeah. Why would someone even poop downstairs? Is that sabotage? What a party-pooper.
by André10000 June 22, 2011

by uttam maharjan July 13, 2012

Someone that has to post comments about their knowledge of polyamory failures when they see positive poly comments online.
Damn fam, I post one comment about poly and all these Poly Poopers come out of the woodwork to shit on it.
by CatchingRays June 19, 2020

when someone goes to the toilet and has an extremely explosive shit. Pooper nuka could also be a plumbing company in the post nuclear world but in 2018 it is yet to be classified as a real company
by Wheelerv May 20, 2018

by absurdwordnerd February 24, 2018

is a term for a "fancy boy's" anus when he is whoring around and flaunting his poop shoot for the masses.
by wiz o lz April 24, 2011
