The beige blurs in the still above are sheep, and they're apparently very excited about something in that little blue car. Supposedly, a farmer in the Caucasus was just trying to get through a lane, and this, dubbed the "sheep cyclone," is what developed.
Follow the jump for the video. If you put on headphones and listen closely, you might be able to hear the car whispering "Baa Ram Ewe." Or whatever that would be in Russian.