Yo momma is so fat, that the last time she farted, a director came up with the movie "Twister".
Yo' mama so stupid, she thought the Blizzard of '96 was a new item at Dairy Queen!
Your Mother is so fat, her water heater needs a nuclear reactor.
Yo momma so fat she thought planet earth was her stomach.
Yo momma’s so ugly, when she looks in the mirror her reflection ducks.
Yo mama so fat she has more rolls than a bakery.
Yo momma's clitoris is as long as my dick.
Yo mama is so fat every time she sits down they add another country to the map.
Yo' Mama is so fat, local night clubs had to put up signs that read, "Maximum Occupancy: 240 or Yo' Mama."
Yo momma so fat, she bounced over Wal-Mart, rolled over KMart, and landed on target.