Yo momma’s so ugly, they use her face as a cure for constipation.
Your momma so fat... All the restaurants in town have signs that say: "Maximum Occupancy: 240 Patrons OR Your Momma"
"Yo momma so fat she fell in love and broke it!"
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 so poor, she considers the give-a-penny/take-a-penny cups part of her own "Save Yo' Mama" foundation.
Yo mama is so ugly, she couldn't join an ugly contest, because was treated as a professional.
Yo' Mama is so stupid, she saw a "Wet Floor" sign and did what it said.
Yo' Mama is like a donkey: everybody rides the ass.
Yo mama so poor a man broke in her house a gave her money.
Yo' Mama is so poor, she chases the garbage truck with a grocery list.
Yo' Mama is so fat, she tried to eat her chicken pox.