In response to the "making your own powder" thread, let this guy be a lesson to us all:

I certainly don't suggest that anyone should start making their own gunpowder but the video looks like it might be doctored. He turns the light off before lighting it off and after the explosion the light is on. Not sure I believe it or not.

Looks like he has a different shirt on after the blast also.

I've seen this, the guy's a real rocket scientist, that's for sure.

haha that's fake. he recited a flash powder recipe - nobody has that recipe and doesn't expect a big bang. and the bang would have been bigger anyway, and waaaaaay brighter.

and the sirt was different as were the lights and who narrates to dueling banjos anyways?

its staged .. and meant to make a point

Oh i agree it's probable faked... but it's still hilarious.

Yep it made me laugh also.

Really, who would light a fountain indoors?