Yourmomistan

A fat country whose major import is mansauce. Major trade industries are snowballing and teabagging. Clergy should be alert when traveling to Yourmomistan as many incidents of bishop bashing have been reported. Yourmomistan is easily accessible by train, as the Cleveland Steamer runs through there regularly.

Come to Yourmomistan! When you're there, come again!

Yourmomistan by bigtrick October 30, 2006

flatter than your momma's chest 

An insult used to describe how flat something is.

From the movie Smokey and the Bandit Part 3
(Examining the flat tire on their car)
Junior: It's flat Daddy.
Buford T Justice: Flatter than your momma's chest.

flatter than your momma's chest by Turkey Dump April 12, 2016

Yourmomism 

The belief that everything was created by your mom.

... She got around.

Yourmomism:
Finally, an explanation.

Yourmomism by Waka waka Om nom nom January 6, 2011

Your momma and them 

a. Your momma - Your mother.
b. (and) them - everybody related to you; everybody related to your mother; any person closely associated with your mother; any neighbor of your mother within 5 blocks; anybody that attends your mother's church; anybody your mother knew from back in the day; two women named Joyce.

How's your momma and them?
We went ate by your momma and thems.

Your momma and them by Sunshine March 24, 2003

yourmomitis 

a disease deeply affecting the brain and mouth as a result of one saying too many "your mom" jokes.

Cassidy - "Doctor! Doctor! Something is wrong with me!"
Doctor - "What seems to be the problem?"
Cassidy - "Your mom's a problem!"
Doctor - "Oh no.. it seems you have a rare case of yourmomitis.."

yourmomitis by your mom has a fake name September 6, 2011

Yourmom.com 

A url quite often used as a password or insult to a mate. A heightened version of popular comeback “Your mom”

Keith: *Knocks*
Abby: What’s the password ?
Keith: Yourmom.com

Yourmom.com by LindonSound_13 October 17, 2019

yomommabeabitch 

a series of words strung together, totally unacceptable when playing scrabble

Violent J, i'll have to ask you to remove "yomommabeabtich" from the board and subtract 357 points

yomommabeabitch by irrelevantjet May 13, 2005