Unless, that is, you believe Yahoo!News. They posted a credulous "news" article saying that there's this guy, see, and he thinks that on May 25 Earth will get hit by a comet fragment.
A crop circle told him so. And it's tied to Bush, and Iran... and duh, UFOs.
If you think I'm kidding, then you don't know me very well. Read all about it.
Sigh. I swear, one day I'll get a real job.