One night, a man rolls over in bed and gives his wife a big,
knowing grin. Immediately realising his intentions she says,
"Not tonight darling. I have an appointment with the gynaecologist
tomorrow morning and I want to stay fresh and clean."
Dejected and disappointed, the man rolls over and tries to get to
sleep. A few minutes later he rolls over and prods his wife
again.
"Tell me, do you have a dentist appointment tomorrow, too?"