A minister gave a talk to the Lion's Club on sex.

When he got home he couldn't tell his wife that he had
spoken on sex, so
he said he had discussed horseback riding with the members.
A few days
later, she ran into some men at the shopping center and
they
complimented her on the speech her husband had made.

She said, "Yes, I heard. I was surprised about the subject
matter, as
he's only tried it twice. The first time he got so sore he
could hardly
walk, and the second time he fell off."