Yo mama
is the stupid burn/roast that everyone does. It's annoying. They do it cuz they're in a roast/burn battle and they decided that bringing their poor mama into it would help. Well guess what? It didn't
Yo mama by oogiboogiboogersnotbra January 19, 2018
Yo Mama
Joke Time: If I had half-a-penny for every brain cell that yo mama didn't have, I'd be richer than Bill Gates!
Yo Mama by Suck My Dick November 30, 2004
Yo mama
A person, big, fat, skinny, short, ugly, heterosexual, transsexual, bisexual, smells, and possibly the definition of 'your mum'. May not always be a woman.
Sometimes a man.
Sometimes a man.
Yo mama by MyNameIsSlimShady August 2, 2014
yo mama
Not my mama.