She jokes

Stupid Mary Jane was swinging on the swing.

Her momma said, "Stupid Mary Jane, don't swing so high, the boys will see your underwear!"

Stupid Mary Jane laughed and laughed. She knew she wasn't wearing no underwear.

Yo mama so ugly, when she go to church they say it's a demon!

We thought that my mother died in the best way possible, during her sleep.

But when we did an autopsy on her, we saw she actually died in the worst way possible. During the autopsy.

When you tell your mom that she is bad at jokes, then she tells you, "Well, I made you!"

Yo mama so stupid she thought seaweed was something fish smoke.

My friend nearly drowned in her bowl of muesli the other day. She was pulled in by a strong "currant."

Yo mama is so stupid, she thought Pillsbury was a fruit.

Yo mama is so ugly, when she looked at the mirror, I cracked up.

Why does the singer put a radio in her fridge?

Because she can listen to call music.

Why were her hands purple?

She heard it through the grapevine.

Your sister is so stupid, she only thinks an onion will make people cry.

So I threw a coconut at her.

Yo mama so fat when she stepped on a scale, it said... "Error!"

Yo mama so fat when she walked all we knew was EARTHQUAKE!

Yo mama so fat, when she was wearing black by a bank which was getting robbed, they thought, "AHH SWAT!"

Yo mama so fat when she walks the earth talks!

LMAO

Yo mama so fat, when she farts, it's counted as a new gas element.

Yo mama so fat, she meets every world leader there is!

lmao

Your mom's so fat, when she stands on the scale, it says, "To be continued..."

Yo mum's so dumb, she went to the library to find Facebook.

My older sister said she was gonna shoot herself, so I did it for her.