A man's sister is giving birth, but she can't think of what to name it. So the man goes to his good friend and asks; ""what should my sister name her child?"" And his friend says, ""Denise."" The man asks, ""but what if her child is a boy?"" And his friend asks for some time to think. So the man waits a few days and then returns to his friend. He asks, ""have you thought of a name yet?"" ""Yes, Denephew.""