KFC doesn't mean Kentucky Fried Chicken, it means "Kill Fat Children."
Yo mama so fat, when she ate one cheeseburger, she pooped it out immediately because her butt was too big.
Yo mama so fat, she uses a mattress as a diaper.
A friend of mine used to be morbidly obese, but after lots of exercise and hard work... We were able to lift his coffin.
Life is like a box of chocolates. It gets finished pretty quickly if you're a fat guy.
Yo mama eats so much that she spends her whole life on the toilet.
What do you call Greg in your class? Obese.
Yo mama so fat, when she goes on a diet, it ends world hunger.
Yo mama so fat, she needed cheat codes for Wii Fit!
Yo mama so fat, if she buys a fur coat, the WHOLE SPECIES will become extinct!
Yo mama so fat, when she stepped on the scales, it said, "One person at a time, please!"
Yo mama so fat, she blocked my internet connection.
Doctor: I diagnose you with obesity.
Patient: It runs in the family.
Doctor: Nothing can run in your family.
Yo mama's so fat, she woke up on both sides of the bed.
Life is like a McDonald's meal; it only lasts 7 seconds for fat people.
Yo Mama so fat, she has a Twinkie inside of a Twinkie inside of her fat ass motherfucking belly button!
Yo mama so fat, she got arrested for carrying 100 pounds of crack.
Yo mama's so fat, she used a telephone pole as a tampon.
Your mama so fat that when she went to McDonald's, they said, "Sorry, you've had enough, ma'am."
Yo mama is so fat, she has her own personal gravity.