Yo' Mama's teeth are so crooked, when she smiles, it looks like her mouth is throwing gang signs.
Yo mama is so poor that she washes paper plates.
Yo mama is so old, that when she farts all that comes out is dust.
Yo mama so fat, the only way scientists found out about space because you could see her from Earth.
Yo mama so fat that when she sat on a rainbow she made Skittles!
Yo mama is so stupid she married a carpenter just to get nailed.
Yo mama so stupid someone said Christmas was around the corner and she went looking for it.
Yo momma’s so ugly, her pillows cry at night.
Yo momma’s so ugly, they use her face as a cure for constipation.
Yo mamma so fat the back of her neck looks like a 12 pack of hot dogs.