yo momma

Means if someone says your ugly etc... that it is a smart comeback. It really just insults the persons mom.

Bully:"Your so ugly I can't even face that direction!!! "Ha,ha,ha!

Nerd: "Yo Mamma!!!

*Smack*

by AQUA16 May 13, 2005

yo momma

your mom, insult overused in the common highschool, middleschool, and any such place where kids are found

Kid 1 - What'd we do yesterday?
Kid 2 - Yo momma, it was very good, I strongly recommend it
Kid 3 - *falls over laughing*

(Yes, this is a real example i heard in one of my classes last week)

by Pyrolonewolf February 29, 2008

yo momma!

A random thing to shout when bored.

Dude: I'm bored.
Other Dude: So?
Dude: Yo momma!

by bobauly April 1, 2008

yo momma

Someone who is so fat that she has two area codes.

Yo mamma's so fat, I ran around her and got lost.

by dj gs68 August 23, 2003

yo momma

Funny jokes when someone tries to insult someone else by insulting their mother.

Yo momma is so stupid... when she became a bank robber, she held up the ATM machine at gunpoint.

by lunar shadows August 26, 2004

yo momma

Unfortunately a pretty bad retort to another person's insult.

Bob: "Joe your memory is about as bad as a goldfish."

Joe: "Yo momma."

by Saeed aka Armorking August 26, 2005

yo momma

1. The absolute BEST retort to any and all insults.
2. The target of many insults. How everyone's mother can be so many things at the same time is beyond me.

1."Hey little boy, CounterStrike is that way. This game is for real players."
"Yo momma"

2."Yo momma is older than you

by Kenthar August 10, 2003