Yo mama's so technologically unsavvy, she leaves out pieces of cheese next to the computer!
Your momma's pussy is so hairy, when your brother was born he died of rugburn.
"Yo momma so stupid she steals free bread!"
Yo momma so stupid she bought a solar-powered flashlight!
Yo' Mama is so stupid, she's as useless as a screen door on a submarine.
Yo' Mama's breath is so nasty, it makes onions cry.
Yo' Mama is so stupid, when she was pulled over for drunk driving and asked to walk a line, she said, "Which one?"
Yo momma’s so fat, she sells shade in the summer.
Yo momma’s so ugly, she got arrested for mooning when she looked out of a window.
Yo mama so stupid I told her I was going to the Super Bowl and she told me not to forget a spoon.