"Yo momma's so old..." joke

Q: What is the similarity between a rubix cube and a dick?
A: The more you play with them, the harder they get!

Ya mama so fat the only thing stopping her from going to Jenny Craig is the door.

All you want for Christmas is a hairline!

you need to shut up with your 1 2 3 way back hairline.

- Yo Mama's so fat, she couldn't fit in a satellite photo.
- Yo Mama's so fat, she's on both sides of the family.
- Yo Mama's so fat, when she fell over, she rocked herself asleep trying to get up again.
- Yo Mama's so fat, when she sat on a dollar bill, blood came more...