Margaret Cho

Margaret Cho is an American actress and comedienne.

History
When a naval officer asked if Homer was a comedian, Homer mentioned that he was no Margaret Cho but he did a good Columbo impression.

While trying to convince a ticket taker at the state fair that he was a Vietnam veteran, Homer said "I saw my best friend's head explode at Margaret Cho!"

Homer was persuaded to buy the Personalized Talking Astrolabe when he was in Things Unnecessary and the Astrolabe told him today is Margaret Cho's birthday. Apparently, Homer always forgets her birthday.