Given PokerGuy's posting history, I have no doubt he was completely serious. He's about as diehard right-wing fringe as you'll find here.
Re. the OP, that's pretty shameful. Hyperbole is one thing, even the customary lying through misdirection and selective spin, but this is blatant lying. There are multiple levels of wrong and this is about as bad as it gets. It reeks of desperation. Perhaps he's hoping to finally connect with the blood thirsty, Obama-hating fringe ... which brings me back to PokerGuy.