Pouis - Poo-iss - is a person who smells and looks like poo. They are often very annoying and immature, just like the definition.
by Sammy-708 July 21, 2010
Poui-poui is a general and gentle way to define the male sexual anatomy. Given at first by MA Jacques, a creative director, to ridiculize the french canadian actor Roy Dupuis, the word quickly became a no-brainer in the young montrealers slang.
by Belkokiki May 09, 2012
Once the universe was began, Pouy created the sun and his flat earth, and later gave birth to humanity.
by Pouy December 12, 2017