Wasn't there a Little Jimmy Dickens song with the chorus: "I'm a nut, I'm a nut, my mind don't ever get in a rut/The head on my shoulders is sorta loose; I ain't got sense god gave a goose, lord, I ain't crazy but/I'm a nut."? I seem to remember it with Doodles Weaver-like gargled interjections. And anyway NONE of this is politically correct, and the nuts are probably after us all. How circular.