I'm pretty sure this was a deleted scene from The Stand, in which the survivors of the superflu plague all appeared in a dream to Mother Abigail, warning her to send all the sodomites to Las Vegas to be with their own kind.
Seriously, though, are you scared yet? Did the background footage from your local karaoke bar's "Thunder Rolls" program convince you of the apocalyptic, dystopian future that awaits with the legalization of gay marriage? Were you encouraged by the sunshine peeking out at the end, with its promise of a "rainbow coalition" of all creeds, races, and religions coming together to put the fags back in their place? Didn't you find that inspirational? Or are you just a racist?
Honestly, I'm oddly encouraged by these kinds of ads. It just makes the opposition look so ... fringe. Desperate. "Scare tactics" aren't a new phenomenon in politics, but they usually don't come across like something you'd see in an actual haunted house. The next step is anti-gay conservatives creeping up behind you, individually, and shouting "GAYMARRIAGE!" And fewer and fewer people are going to jump. And the world keeps spinning forward.