Walter, a nerd on vacation in the South of France, could not understand why Pierre had attracted so many women on the beach while he attracted no one.

He asked Pierre, "How do you manage to attract all the women and I attract no one?"

Pierre said, "Take a potato and tuck it in your swimming costume, it drives the women wild."

So Walter stuffed a potato in his swimsuit and paraded up and down the beach. After a great many hours, however, he still failed to attract any women.

He went to see Pierre again and said, "I've tried it Pierre, it doesn't work!"

Pierre took one look at Walter and said, "You might try putting the potato in the front of your bathing suit!"
.
.