An older couple has returned home to the town in which they grew up and dated
and eventually got married. They are driving around looking at the changes
which have taken place in town when all of a sudden they come to one of their
old make out spots, which appears not to have changed at all.

The wife says, "sweetheart, lets do the same thing we did here forty years
ago!"  The husband stops the car, his wife backs up against the fence, and he 
immediately jumps her like a bass on a June bug. They make love like never
before. She is SCREAMING and GYRATING and SHAKING uncontrollably and when it is
over, much to her husband's surprise, she faints!

After he revives her and gets her back into the car, the husband, quite
astounded says: "darling', you sure never moved like that forty years ago-or
ANYTIME SINCE that I can remember."

The woman, gasping for breath, finally able to speak, says: "FORTY YEARS AGO
THAT FRIGGIN' FENCE WASN'T ELECTRIFIED!"