Your mama is so ugly she jumps and the gravity did not return.
Yo mama's so fat that when she puts on a jumper it's known as global warming.
Yo mamma is so fat when she went to the movie theater people said "Look at king Kong in 3D."
Yo' Mama is so nasty, she put ice down her pants to keep the crabs fresh.
Yo mama so ugly that she saw herself six ways in the mirror!
Yo Mama's so ugly, I can f**k her in any position and it'll still be doggie-style.
Yo mama so fat people used her as a tramp.
Yo mama so fat the highway patrol made her wear "Caution! Wide Turn"
Yo momma is so stupid... she tried to climb mountain dew!
Yo mama is so fat, she doesn't fit in this joke.