Yo' Mama is so fat, people use her butt cheeks for a ski slope.
Yo momma so fat people jog around her for exercise!
Yo mama so fat when you have sex with her you have to slap her stomach and ride the wave in.
Yo momma is so fat she was walking down the street, tripped and broke her leg and gravy rolled out.
Yo' Mama is so fat, yo' daddy needs a Sherpa to help get him on top.
Yo' Mama is so fat, she got stuck in the great outdoors.
Yo' Mama is so fat, she couldn't identify a picture of her feet.
Yo Mamma so fat I took a picture of her last month, and it's still printing.
Yo mama is so fat she made all the dinosaurs extinct.
I weighed myself today. It is clear I am too small for my weight.