Yo momma so fat she fell and made the Grand Canyon!
Yo' mama so fat, when she was a baby, she took a bath with a rubber albatross.
Yo mama so fat, she leaves stretch marks in the tub.
Yo momma so fat when she steps on a scale it says TO BE CONTINUED...
Yo' Mama is so fat, she uses the refrigerator for her lunch box.
Yo mama's so fat when she is having sex, her partner doesen't know if it's in her butt or her boobs.
Yo mama is so fat, she doesn't fit in this joke.
How do you f*ck a fat chick? Roll her in flour and find the wet spot.
Yo Momma so fat she wears a vcr as a beeper.
Yo Momma is so fat, she can sit on a t3 cable and make the internet traffic slow right down to 1 bit per day.