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

Lol

A term for "Laughing out Loud" and if you didn't know that you really don't get out much do ya???

Person1:(Says a really good joke!)
Person2:I'm LOL right now!

by AQUA16 May 13, 2005