One who discriminates against poop.
Don't hate me because I'm a poopist. Diarrhea is ugly, it's green and it stinks.
by MakingMerry March 07, 2010
1 more definition
Poopist (Noun) - A Professional pooper, poop shaper and general poop inspector.
The other day i had to get a poopist to inspect my large corny, nutty feces, he said to eat less corn.
by rockdrummer5206 December 01, 2007