I was sitting on my stoop, waiting for my girlfriend to come home from work. Two kids walk by and said, "those aren't airplanes..." as they walked passed. I turned my head and my mind was fucking blown. This just set the paranoia out the roof. shiiiiit.
There's probably a rational explanation but i really hope it's aliens.
UPDATE*** : For all you guys that say they don't see anything either press full-screen OR go to this link: http://www.youtube.com/watch?v=P8Dxs7...
It was enhanced using YouTube video editor.