your mom

1. That last great and final insult: given with the implication that the speaker has done something (usually sexual in nature)to or with the recipients mother-though not necessarily hostile in intent. 2. The phrase spoken in a last ditch effort to have the last word in an argument.

You're so stupid I bet your I.Q. is negative.
Your mom!
See also: yo' momma, your mother, tu madre.

NOTE: Although meant to be the last word in an exchange, I have, over the years, heard many a good reply to all of the above retorts. My favorite to date- I don't have a mother. Me and my dad share yours!

by razman March 21, 2004

your mom

an answer to any question if you dont know the answer.

Homie: Hey whats 2 plus 2??
Homie#2: Your mom!!

by PuNkY July 16, 2003

your mom

a phrase for use of backtalking and a good way to diss someone

-Man, you're ugly!
Yo mama ugly!

-I took him into the bedroom
I took your mom into the bedroom

by Pokey December 04, 2004

your mom

n. phrase overly used by teenagers, which is a great way to fill in sentences. is usually very funny, but can be offensive.

hey sarah, did you finish doing your homework? no andy, but i did finish doing your mom!

by Andy April 27, 2004

Your Mom

Woman who either 1) pushed you through her vagina or 2) had surgery to have you removed.

Your mom gave birth to you after going through 12 hours of labor.

by YourMomOnFour June 19, 2008

Your Mom

The reason Mick Jagger can't get no satisfaction

Your mom is the reason I can't get no satisfaction

by Cairnage January 14, 2010

your mom

a cut down used when one person realizes that they have been cut down and dont have anythig good to say.

smart: hey dude why dont you go to the doctor and ask him to find a ghostly outline of where your balls used to be and have him put some new ones on

retard: oh yeah well..... YOUR MOM

by cumshot22 April 15, 2003