Yo mama so fat she the one that caused global warming when she farted.
Your mom so dumb she went to the dentist to get a Bluetooth.
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Yo mama is so black when she went outside the street lights turned on!
Yo' Mama is so short, she has to cuff up her panties.
Yo mama's vagina is so hairy when she had you, you came out with rug burns.
Yo Momma's so ugly, she has to get her vibrator drunk!
Yo Mama's so Web 2.0, she makes you call her Mothr!
Your mom is so stupid she tried to drown a fish.
Yo mama breath smell so bad when she yawns her teeth duck.
Yo mamma is so fat, when I swerved in my car to get around her, I ran out of petrol.