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.

Yo mama so ugly she makes blind children cry.
Yo mama so fat she had to be baptised at sea world.

by MyNameIsSlimShady August 2, 2014

yo mama

Something that provokes jokes. YO MAMA!
Something you say if someone asks you what you wanna do. YO MAMA!

Dick: What are we doing in Science today?
Dicky: Yo Mama!
Frick: Hahahahahaha!
Fricky: Shut up.
Dick: Really, what are we doing in Science?

by Garfield135 June 1, 2007

yo mama

Not my mama.

Yo mama.

by redster March 30, 2004

yo mama

German rap lable

by VAKI5 August 17, 2003

yo' mama

That fat smelly bitch who cooks me dinner and licks my ass...

Certificatologist: "yo' mama better be making some good shit tonight, or I swear I'll smack that ho!"

Midget: "my mother has been dead for 16 years."

Certificatologist: "I'd still do her..."

by Dr Todd Fuquad PhD June 18, 2006

Yo mama

a type of insult that is used as a joke.

Yo mama so fat when she died and tryed to climb the stairs to heaven she broke the stairs to heaven

by Landonisanidiot December 16, 2021

yo mama

Your mother;Defense against insult, as in

Dave: You're a cocksucker! Connick: Yo mama!

by yoh mahmah March 4, 2003