Well, as many of you know, my younger son is usually called "Foul Spawn of Satan," or "Foul Spawn" for short; in public, I often address him as "Bucket." My older son is "Benners" more often than not. For a while, he wanted to be called "Basket" as a companion name to "Bucket," but I think that he realized that the implications of the nickname were uncomplimentary. (like FSOS is laudatory)