One-nighter
 

A guy and a girl meet at a bar. They get along so well that they decide to go to the girl'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. The girl has been watching him and says,'You must be a dentist.'

The guy, surprised, says 'Yes....how did you figure that out?

'Easy,' she replied, 'you keep washing your hands.'

One thing led to another and they make love. After they are done, the girl says, 'You must be a good dentist.'

The guy, now with a boosted ego says,'Sure, I'm a good dentist, how did you figure that out?'

'Didn't feel a thing...'

And then the fight started.

:lol:

Maybe his condoms are lubricated with novocaine....

That'd be a great practical joke to play on someone, putting novacaine on the condoms, inside and out, both people lying there all numb trying to do it, it'd be hillarious to watch, or maybe that's just me and my twisted mind lol