1. A person who, by carelessness or design, speaks the equivalent of gibberish, feigns intelligence while spouting thoroughgoing nonsense, and often dresses in the manner of a color-blind peacock, this last part is optional.
2. A person, who by carelessness or design, says things that may, on the surface, sound like gibberish and unintelligent nonsense, but, upon closer inspection, is sharing wisdom in the form of riddles. Often dresses in the fashion of a color-blind peacock, but this is optional.
"I can't decide if that boy is a natural born fool or if he's a damn genius."