The origin of "Rocks fall, everyone dies!"?

Could be. There's a GIF icon floating about that has a writer's blocked JK Rowling who can't figure out how to end the last Potter book, so she gets the bright idea of Rocks Fall, Everyone Dies! You then have Harry doing a WTF, then Moldyvort doing WTF, then Rowling shouting Rocks Fall, Everyone Dies!

Great icon.

http://www.somethingpositive.net/sp05032002.shtml

Did anyone catch the new Highlander movie on SciFi last night?

I think I'm going to have to watch Highlander 2 to get the bad taste out of my brain. :P