From Shakespeare's Hamlet, Act III, scene II. The phrase has come to mean that one can insist so passionately about something not being true that people suspect the opposite of what one is saying.
The pearl of the day right there.
I didn't even read what the little bastard wrote. He is laboring under a life sentence after all - he's only 5'4". I can't claim that; RDFinn wrote that, and it makes more sense for why he behaves as he does than anything else. Small man syndrome.
