A format of insult jokes that target someone’s mother.
Yo mama is so poor, she uses cheerios as earrings.
Yo mama is so stupid, when the doctor said she needed Vitamin D, she started talking to the sun.
Yo mama is so ugly, her reflection high-fived her to run away.
Yo mama is so hairy, people mistake her for Bigfoot's mother.
Yo mama is so ugly, even her shadow refuses to follow her.
Yo mama is so lazy, she doesn't exercise; she watches workout videos on fast forward.
Yo mama is so old, she ran track with dinosaurs.
Yo mama is so short, she pole vaults under the door.
Yo mama is so dirty, she raised a dust cloud when she walked into the room.
Yo mama is so hairy, when she got a haircut, the barber had to call for backup.
Yo mama is so lazy, she considers a flight of stairs a workout.
Yo mama is so short, she uses a spoon as a walking stick.
Yo mama is so greasy, when she wears a yellow raincoat, people scream 'Taxi!'
Yo mama is so mean, she has a punch card at the jail.
Yo mama is so clumsy, she got fired from the M&M factory for throwing out the W's.
Yo mama is so short, she committed suicide by jumping off the bed.
Yo mama is so short, she can do a backflip under a coffee table.
Yo mama is so clumsy, when she waters the plants, she ends up watering the TV.
Yo mama is so old, when she reads the Bible, she reminisces about the good old days.
Yo mama is so dumb, she tried to put her car keys in the ignition of her house.
Yo mama is so hairy, when she goes to the park, birds nest in her hair.