Yo momma is so fat, you can't tell if she is coming or going.
Ur momma’s so fat, she hitch-hikes on dump trucks.
Yo momma’s so fat that when her beeper goes off, people think she's backing up!
Ur momma’s so fat she tripped over Kmart, stumbled over WalMart and landed right on Target.
Ur momma’s so fat that she needs a sock for each toe.