Yo Mama so old... She was once a waitress at the last supper.
Yo Mama's so stupid when she heard someone say it was chille outside,she went and grabbed a size 20 bowl.
Yo' Mama is so ugly, she's going to be in trouble when the baboon wants its ass back.
Yo mama's so fat when she made a YouTube account the entire network crashed.
Yo mama so fat she lay on the beach and people run around yelling Free Willy
Yo mama's so fat, at the zoo, the elephants started throwing her peanuts.
Yo' Mama is like a television: even an old man can turn her on.
Yo Momma's a bowling ball. She is round and heavy, men stick three fingers into her and push her in the gutter. Then she comes rolling back for more.
Yo momma's so fat; she's in two time zones at the same time!
Yo mamma's so fat that she had to get baptized at seaworld.
Yo mama is so fat when she sat on WALMART she lowered the price.