Yo mama is so dirty, when she played in the sandbox, cats showed up looking for buried treasure.

Yo mama is so old, she walked into a museum and they tried to put her behind glass.

Yo mama is so hairy, she has dreadlocks on her fingernails.

Yo mama is so fat, she uses a VCR as a pager.

Yo mama is so weak, she tried to put M&M's in alphabetical order.

Yo mama is so old, Jesus signed her yearbook.

Yo mama is so dirty, when she goes to clean the house, the dust says 'Welcome back.'

Yo mama is so slow, when she plays Minecraft, the Ender Dragon takes a nap.

Yo mama is so small, she trips on Doritos.

Yo mama is so greasy, her freckles slipped off.

Yo mama is so dim, when she saw a 'falling rocks' sign, she tried to duck.

Yo mama is so mean, she has a punch card for the trampoline park.

Yo mama is so cheesy, when she takes selfies, she says 'Say cheese!'

Yo mama is so slow, when she tried to keep up with the Joneses, she tripped on a turtle.

Yo mama is so clumsy, she trips over things that are on her to-do list.

Yo mama is so fat, when she wears a straitjacket, the guard actually believes it's just her sweater.

Yo mama is so lazy, she has a bookmark that holds her place on the couch.

Yo mama is so ugly, her reflection ducked.

Yo mama is so lazy, she's on an energy-saving plan with the electric company.

Yo mama is so slow, when she walks in a race, the spectators leave before she finishes.

Yo mama is so dirty, she makes a mud bath look clean.