Potty Humor

A guy and a girl met at a bar. They got along so well they decided to go back to the girl's place. A few drinks later, the guy took off his shirt and washed his hands. Then, he took his pants off and washed his hands again.

The girl watched him and said, "You must be a dentist."

"How did you know that?" asked the guy.

"Well, you keep washing your hands."

One thing led to another and they made love. After they were done, the girl rolled over and said, "I can tell you're a great dentist."

"How do you figure that?" asked the guy.

"Well," said the girl. "I didn't feel a thing."