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..."

yo' mama by Dr Todd Fuquad PhD June 18, 2006

yo' mama 

my bitch

i did yo' mama and she was goooood doog

yo' mama by Jack May 10, 2004

Yo mama

is fat.

Yo mama so fat she needs cheatcodes for the Wii Fit.

Yo mama by Maxgamer345 February 26, 2022

yo mama

1. A phrase used as a formal declaration of defeat. For example: "Kenneth replied 'yo mama' when he realized he could not counter his opponent's point."

2. The principle part of a "Yo Mama" joke, usually entailing a description of your mother being so "something" that "something" occurred as a result.

1. Amy: You're so ugly!
Gwen: Yeah, well so's YO MAMA!

2. "Yo mama so fat, the last time she saw 90210 was on a scale!"
"Yo mama so dumb, she thought a quarterback was a refund."

yo mama by Ben September 10, 2003

Yo mama

Rounded, low brain capacity, very hairy, creator of jokes.

Yo mama so fat

Yo mama by HxYdyfsdob July 13, 2016

yo mama! 

1. a TV show with Wilbur Valderama(Fez from "That 70's Show"
2. A cruel start to a funny joke.
3. Your mother.

1. "time for YO MAMA!!!"
2. "Yo mama so fat when she sit's on a rainbow skittles fall out."
3. Lynn Ann Wilson

yo mama! by The Child March 28, 2008

yo mama

"yo moma" is something you say in front of every sentence that some1 says just to piss then off

Guy 1: I'm going to tie my shoes
Guy 2: YO MOMA'S GONA TIE HER SHOES!!!

Girl 1: That Girl is a slut.
Random Guy 1: YO MOMA'S A SLUT!!!

yo mama by J R Stokes July 4, 2004