So, at first, I was scrolling down the popular page that this was on and I saw it move out of the corner of my eye. I thought I was going a bit insane because I stared at it for a second and it didn't move. Then I started screwing with my scroll bar, trying to see if that was what made it appear like it was moving. And then it moved! And I was like "...woah." So I stopped and it stopped. And I was weirded out again.... until it started moving... again! And I decided it was the cutest damn thing I've seen all day.