Yo' Mama so ugly, when she wore cheese panties, even the rats wouldn't eat her.
Yo momma so fat, she bounced over Wal-Mart, rolled over KMart, and landed on target.
Yo mama so old she knew Burger King when he was still a prince.
Yo Momma's so fat she sank the Titanic!
Why did the blonde get fired from the M&M factory? She kept throwing away all the W's!
Yo' Mama is like a heavyweight boxer: a few licks, a few blows, and she's back to her corner.
Yo Mama's so fat, she makes Johana Hill look superbad at gaining weight.
Yo momma's so ugly, Freddie Kruger took a paternity test to prove he wasn't her son.
Yo mama is so stupid, she returned a doughnut cause it had a hole in it.
Yo' Mama is so stupid, when she went to buy a color television, she left the store because they didn't have one in pink.
Yo Mama's so ugly, I can f**k her in any position and it'll still be doggie-style.