Heard from my sister-in-law, can't say where she heard it.
One night, as a couple lay down for bed, the husband gently taps his wife on the shoulder and starts rubbing her arm. The wife turns over and says, "I'm sorry honey, I've got a Gyn. appointment tomorrow." The husband, rejected, turns over and tries to sleep. Later, he rolls back over and taps his wife again. This time he whispers in her ear "Do you have a Dentist appointment tomorrow too?"
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