If NASA finds out ...

[angus]

Probably sulk for a week, then just keep going as usual. Then, last day on Earth? Killing spree.

It still won't help you get women.

[angus]

I was thinking about how you said they'd go nuts, and that made me think about how folks would tell their employers to get bent and do all sorts of crazy stuff and then they'd feel like douchebags if the doomsday event didn't transpire, and that made me think of an April Fool's joke played by the Quahog News anchor who said that a black hole would swallow the Solar system in 24 hours.  As the final moment is approaching, they're all huddled on the living room sofa and, all of the sudden, Peter reveals his secret dislike of being around his children.  But then, just at the last second, the newscaster lets them in on his little April Fools' joke.  The world's not going to end.  oops.  Peter is left looking like a heel.  Of course he manages to buy his family's respect back. 

yeah, I wonder how many Peter Griffins are out there. 

[angus]

Head for the tropics, I suppose.  After you get some and then go to confession of course.  I'd think the dust thrown up would create an albedo effect, so you'd better off at small latitudes.  Bring some canned goods and that stuff that purifies the water and makes your Raman noodles blue.  Maybe a handgun.

[angus]

there would be sudden and catastrophic drying that would probably do a lot of the rainforests in.

Hence the suggestion to bring lots of canned goods.  (The handgun was to make sure they remain in your possession.)  And what little water remains would be filthy.  That's what the tablets are for.

I agree that you'd want to be near the sea, since those canned goods won't last forever.