Yo' mama so fat, people exercise by doing laps 'round her!
Yo mama so fat when she went sky diving in a blue jump suit, all the kids below said, "Ahhhh! The sky is falling!"
Yo mama so fat she has more chins than a Chinese phone book.
Your momma so fat when she step on the scales her phone number came up.
Your mom is so stupid she tried to drown a fish.
Yo mama is so stupid, when I offered her animal crackers she said no thanks, I'm a vegetarian.
Yo mama is so fat, she got arrested at the airport for ten pounds of crack.
Yo momma's so fat; she's on both sides of the family!
Yo mama so fat when she burped New Orleans thought Katrina came back to finish the job.
Yo mama's so fat when she sat on a tree it made paper.