Bill and Bob have tended bar together for years.
One day Bill says, "I love my wife, but sometimes I get bored. Tell me, have you
ever thought of switching?"
"Who says you have to be with your wife and I have to be with my wife all the
time?"
Bob says, "Hey, that's a great idea. Let's talk to our wives and see what they
think."
Each of them talks to his wife, and much to their delight the wives agree to the
plan.
The next morning Bob says to Bill, "How was it for you?"
Bill says, "I had a lot of fun, we should do this again."
"That's what I think," says Bob. "Let's go next door and see how the girls made
out."
