Yo mama so ugly that she saw herself six ways in the mirror!
Yo mama is so poor that she has to take the trash IN.
Yo momma so fat, she fell into a black hole and it clogged!
Yo mama is so fat she doesn't need the internet.
She is already world-wide!
Yo mama is so fat, she doesn't fit in this joke.
Your mama is so ugly she jumps and the gravity did not return.
Yo mama is so old that God doesn't remember her.
Your momma is so ugly she made One Direction go another direction.
Yo' Mama is so stupid, she poured a bowl of Cheerios and said, "Look, my alphabet soup spells 'Ooooo.'"
Yo mama is so fat, it says to be continued, when she gets on a weighing-machine.