All Done

An 80-year-old man went to Hollywood to pick up a prostitute and get some action. He noticed one hooker in particular and started flirting with her.

The prostitute started becoming annoyed and said, "Get lost old man! You're ruining business!"

"Sure would like to get some action tonight," said the old man.

"You've got to be kidding! You're too old! You're all finished."

"What did you say?" asked the old man.

"You heard me - you're all finished."

"Oh," replied the old man, "how much do I owe you?"