This gentleman discovered a cool trick when lighting his sock on fire for fun.
Instead of catching on fire in one spot, a ring of fire rapidly passes over the sock (which is still on his foot), and disappears before it can actually burn him.
This looks like a little too much fun, and although I am tempted to try it at home, I'm going to abide by the video's warning and refrain from lighting my foot on fire.
See Also: Defective Boeing flight catches fire, hospitalizing 10 victims on board (video)
