The Jewpocalypse is the apocalypse like event that will occur in 2012. Much like the Holocaust that happened in the 1940's. In this event, the Jewish community will rise up and attempt to take over the Non-Jews of the world. In this, the most blue-eyed blond haired people will instinctively rise up as leaders of the Non-Jews. So, in other words, befriend many Aryans while you can. The Mayan interpretation is only a cover up for the somewhat Anti-Semitic Jewpocalypse.
GUY: So, have you heard about the Jewpocalypse?
GIRL: What the hell is that?
GUY: Oh, it's the end of the world.