The comic I was asking about was Non PC NPC. If that was lifted from real life it is exponentially more humorous.
Oh shit. Look at that. I was some 10 days late on the reply.
Non PC PC was
not based on true events. I was running the game and the PC in question does not have a character sheet, because he is that badass. But, I'm not foolish enough to let the players know that. I pretended he had a character sheet for the sake of the encounter.
(Besides, we don't do "character profiles" on our sheets anyway. That part was made up for the sake of the joke.)