Mary and Billy are out side playing.
Billy:"I've got a dime"
Mary"I've got a quarter"
Billy;"I've got a stick of gum"
Mary: I've got a whole pack of gum"
With that Billy drops his pants and says:"I've got one of these"
Mary then pulls her dress up and says:"Well I've got one of these and my mommy says that with one of these I can have all of those I want!"