Nintendo Popeye Bottle Glitch

I finally captured video of the Popeye bottle glitch on the Nintendo NES.  Normally jumping down on the see-saw will kill you if you get hit by a bottle on the re-bound.  To avoid it, after you jump, press to the right and at the precise moment when the bottle should hit you press the punch button.  Popeye's animation will not change but if you time it right you'll get the points and not die.