What's the Weirdest Thing You've Ever Witnessed?

During the El Nino of 1998 I was driving with my friend in his full-on amazing 1961 Buick from San Francisco down to Sunnyvale. And the rain was coming down in buckets. Big, wet, mean buckets. Visibility was abysmal, if that. Suddenly, out of the upper right corner of the windshield we saw.this spinning light. And it… » 5/18/07 12:00pm 5/18/07 12:00pm