Yo momma so fat she fell and made the Grand Canyon!
Yo Mama is so fat and ugly she and Godzilla are twins.
Yo mama's so overweight she kills thousands just by sitting down.
Yo mama so fat that when god said let there be light. When god saw her he said let there be darkness.
There is a lady laying in bed. At about midnight her husband comes walking in with a sheep under his arm and says ”That’s the fat pig I’ve been sleeping with when I’m not sleeping with you.” His wife gets a confused look on her face and states ”but honey that’s not a pig its a sheep.” Her husband says ”Shut up pig I’m talking to the sheep!”
Yo mama so fat that she is called America.
Yo mama is so fat they thought her butt was a new planet.
Yo mama's so fat when she is having sex, her partner doesen't know if it's in her butt or her boobs.
"Yo momma so fat when she rides in a hot air balloon, it looks like she's wearing tights!"
Yo' mama so fat, when she was a baby, she took a bath with a rubber albatross.