She jokes

Do you know that Helen Keller had a dog?

Neither did she.

Yo mama so old that she knew "The Outsiders" when they were "The Insiders."

Your mama is so stupid she stayed up all night so she can get some sleep.

I had sex with my German girlfriend; it was kinda weird though. She kept yelling her age. I don't know why.

Joe Mama's so fat, when she goes in the elevator, she has to go down.

Your mama is so ugly, she doesn't have to flush the toilet. She already scared the shit out of it.

Your mama is so fat. When she went skydiving, it caused a global panic.

Your mama is so fat.

She went on a diet and solved world hunger!

Your mama is so fat and stupid. She got hit by a school bus. Her reply was, "Who threw that Twinkie at me?"

Your mom's so fat, she fell.

You know, that I see my sister at home from school. She says everyone bullies me. I say, "Because you're a fat a**."

Your mama is so old, she made a book bigger than the Bible about her life.

Yo mama is so fat, she jumped on a trampoline and she broke it.

Yo mama is so pretty, she could get in a car crash because boys are staring at her.

Yo mama so fat, she fell over. Nobody laughed, but the ground cracked up.

Your mama is so fat, when she farted, the world had to wear gas masks.

Me and a girl went on a walk...

Then she noticed me, then we went for a run. :)

She (DYM 126).

Yo mama so fat, a bus ran into her and she said, "WHO THREW THAT TWINKIE AT ME?!"

Yo mama so fat, when she jumped, gravity was no more.