Yo Mama

Yo Mama is used to insult people. The syntax is Yo mama so Something that Something Something!

Yo mama so fat she jumped in the pool and all the water jumped out!

by Razerboy January 6, 2005

Yo Mama

Your mother; used when one usually wants to insult you in the highest manner

I slept with yo mama last night. Your dad also wanted some, but IUNAFUKNKILLSOMPEOPLE was a homo, so he did your dad instead.

by Miggy12 December 23, 2003

Yo Mama

An old fucking joke generalizing your mom.

Guy: Omg thats as big as...
Guy 2: No, don't.
Guy: YO MAMA
Guy 2: Shut the fuck up already, that joke's old.

by YoMommaJokesAreOld June 13, 2015

Yo Mama

The one youtube channel that is keeping the entire population alive

Yo Mama so fat that she killed fucking everyone

by SBD2042 November 6, 2019

Yo mama

is fat.

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

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."

by Ben September 10, 2003

Yo mama

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

Yo mama so fat

by HxYdyfsdob July 13, 2016