Yo mama's so skinny, she used a needle for a baseball bat.
Yo' mama so fat, people exercise by doing laps 'round her!
Yo momma so stupid she thinks a quarterback is a refund!
Your mama so fat, that she can use herself as a bowling ball and get 10 strikes in all of the lanes!
Yo mama so fat when she went swimming, The Japanese harpooned her and took her back to Japan to sell her blubber.
Yo'Mama is so stupid, she threw a baseball at Batman.
Yo momma so fat people jog around her for exercise!
Yo mama so stupid I told her I was going to the Super Bowl and she told me not to forget a spoon.
Yo' Mama is like a heavyweight boxer: a few licks, a few blows, and she's back to her corner.
Yo' Mama is so fat, people use her butt cheeks for a ski slope.
Yo Momma's a bowling ball. She is round and heavy, men stick three fingers into her and push her in the gutter. Then she comes rolling back for more.