Joke

Yo mama so old her birth certificate expired.

Yo mama so old she watches the History Channel to see if she is on.

Yo mama so old I told her to act her age and she died.

Yo mama so old that she still thought White Castle burgers still cost a dime.

Yo mama so old she died 100 years ago.

Yo mama so old she still remembers what was going on in World War 2.

Yo mama so old she owes Jesus a dollar.

Yo mama so old that when she was a freshman, there was no history class.

Yo mama so old that when Jesus was a baby God hired her to babysit.

Yo mama so old she rode dinosaurs to school.

Yo mama so old she walked out of a museum and the alarm went off.

Yo mama so old she’s homies with Merlin the wizard.