Yo mama so old her birth certificate says 'expired.'
Yo' mama got such bad dandruff, the principal declared a snow day!
Yo' Mama has more crabs than Red Lobster.
Yo momma’s so fat, when she went to the beach, she was the only one that got a tan.
Your mama so ugly, when she went to a stripping club, they paid her to keep her clothes on.
Yo' Mama is so stupid, she saw a "Wet Floor" sign and did what it said.
Yo Mama so old... When Moses parted the Red Sea, he found yo mama fishing on the other side!
Yo mama is so stupid that she thought starbucks are money in space.
Yo' Mama's breath is so nasty, it makes onions cry.
Yo' Mama is so skinny, she uses dental floss for toilet paper.
Your mamma is so fat when she steped on the scale it said to be continued.