Yo' Mama is so dumb, if her brains were farts, there wouldn't be enough to stink.
Yo' Mama is like a donkey: everybody rides the ass.
Yo' Mama is so dirty, they won't even use her bath water for waterboarding.
Yo mama is so fat she has to write an apology letter to Japan.
Yo mama so fat she was in a parallel universe.
Yo mama so fat, that when she got on the titanic, it sunk right away, and the only reason that this story is different is because the people who've told others about it were scared that she would sit on them.
Yo mamma so stupid when she went to the library to get an application for a library card they said: "I need your ID" she gave them an EBT card.
Yo Momma SO STUPID WHEN THEY SAID THAT IT IS CHILLY OUTSIDE, SHE WENT OUTSIDE WITH A BOWL AND A SPOON.
Yo mama teeth are so yellow when she smiles traffic slows down.
Yo mama is so dirty when she jumped in the bath water the water jumped out and said "No I'm good."