A little boy and girl were in the sandbox, each bragging about what they had that the other did not. The banter escalates:
Boy: "Well, I have a Great Dane, that is a HUGE dog!"
Girl: "Phew, that's nothing. I have a pony and a pony is much bigger than any dog!"
Boy: Very frustrated, he pulls down his shorts and points to his dick, "I have one of these and I know you don't!"
Girl: "Phew, that's nothing." She raises her dress and points to her vagina, "I have one of these, and with this, I can get all that I want!"
She wins!