A man and woman meet at a bar. They get along so well that
they decide to go back to the woman's place.


A few drinks later, the guy takes off his shirt and then
washes his hands. He then takes off his trousers and washes his hands
again.


Watching him, the woman says, "You must be a dentist."


Surprised, the guy responds, "Yes... how did you figure that
out?"


"Easy," she replies, "you keep washing your hands."


One thing leads to another and they f*cked. Once they were
done, the woman says, "You must be a really good dentist."


The guy, now with a boosted ego, says, "Well yes, I am a
good dentist. How did you figure that out?"


"I didn't feel a thing!"