A strange UFO video was posted to YouTube which shows what looks like a giant blowing smoke rings through the clouds. What is it?
The video, which studies the unusual phenomenon in slow motion and zoomed in segments, doesn't fit any of the usual categories for unidentified flying objects. But it's one of the coolest videos ever to hit the web.
In it, the camera is focused on a section of cloud over an unidentified locale. Suddenly, a giant smoke ring blows out the top, looking exactly as if it was blown by a cigar smoker. But it would have to be a smoker with a mouth 1000 feet wide.
