There's a discussion somewhere on here (I can't be arsed to find it) during which I spoke of a personal revelation - I even gave a clue and called it a "genuine anecdote" - basically, God appeared to me in a dream and told me He doesn't exist. Now the theist to whom I was speaking, I forget which, was forced into a trilemma: either I was lying, which would set a precedent for other such testimonies to be lies; or God really did appear to me, an atheist, and lied to me (unthinkable!); or it was the Devil. Guess which one he picked.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'