Mark "IPO" Zuckerberg just dropped a Facebook status update bigger than the NASDAQ bomb: he and longtime girlfriend Priscilla Chan are married, only a day after he became one of the richest men on the planet. He wore a suit!

As far as anyone can tell, the news of the marriage between the notoriously secretive couple—about whom we know only of a shared dog, lavish vacation, and tense standoff between her vegetarianism and his staunch chicken-killing—was broken on Facebook. Of course.