The Blonde and Her Melons

This blonde was walking down a road carrying a bag, when a guy came along.

The guy asks, ''What are you carrying?''

''Melons,'' the blonde replies.

''Cool," the guy says. "If I can guess how many there are, can I have one of them?''

The blonde giggles and says, ''If you can guess how many there are, you can have BOTH of them.''