Originally posted by Rrumbler
I wrote up a short treatise on how It was told around the bull sessions when I was a youngster, how to do this. Then I deleted it. In todays world, I am seriously afraid that some idiot would try to do this dangerous stunt, and then blame me for burning his car up. Sorry, folks.
Okay now THIS, I have to hear... er ah... read.

Cough it up

Just make sure to put a "Do not try this at home" tag on it.