Yo momma’s so fat, she only knows…

Yo momma is so fat when she sat on WalMart, she lowered the prices.

Your momma so ugly she has to sneak up on the mirror.

Yo mama is like a campfire: everybody gets to stick their wieners in.

Yo momma is so stupid she took a ruler to bed to see how long she slept.

Yo momma's so fat, when she farted, she launched herself into orbit.