yo momma face 

the ultimate comback to the comback yo momma.
nothing can beat you mmomma face, as the comback yo mommaonce was.

the only rule of yo momma face is that you can only yo momma face someone if they yo momma'd you first.

kid1- insult
kid2- yo momma
((now kid2thinks he won,but is sadly mistaken))
kid1- YO MOMMA FACE.
((kid1 now wins. and contrary to some people beleifs.. yo grandmaw face.. dosent beat it. yo momma face is the ultimate))

yo momma face by itsmeyouknow August 6, 2006

Yo Momma's Face 

"Your Mother's Face." A new system of jokes using the response of "Yo Momma's Face!!" To when someone asks you a question.

Victim: Dude, school is so tiring. Predator: What I did to yo momma's face is so tiring!! Bystander: Oh Shit!!

Yo Momma's Face by YoMommasFace111 March 25, 2010

beat some niggas face on yo mommas ass 

Seems to mean that you've done bad, when you hear this it is likely from the mouth of a very ghetto woman. Regardless of whether or not you can tell the gender of the creature, run. If you are within grabbing distance, Run faster.

They can smell fear.

Ghetto chick(?): "Im funna beat some niggas face on yo mommas ass!"

You: "I'm soooorrrryyy!" (crying)

Ghetto chick beats you down.

beat some niggas face on yo mommas ass by I'mScaredOfGhettoChicks December 25, 2009