SCIENCE!

Dude, don't perform science on yourself - this is how you end up a bad guy with a mechanical body.

Dawww. He has delicate hands like a lady.

Leidenfrost just lied to take glory away from Jesus. It's Jesus that keeps your hand safe! Or something.

You can do this with molten lead too:

http://www.youtube.com/watch?v=sN5aMjTCfo4

I saw someone do this on the discovery channel with molten lead after wetting his hand. That was fun to watch as well.

I am riding around on a cushion of my own steam.

Jame Gumb teaches science.

"IT PUTS THE LN2 ON ITS SKIN..."

You know it's not a professor, but it's a professional so it's probably a grad student, the difference being a grad student will do the kind of spectacular shit that causes them to become cool professors with scars and awesome stories.

Why did he pitch shift his voice?

Better experiment detailed here: http://www.wiley.com/college/phy/halliday320005/pdf/leidenfrost_es say.pdf Jearl Walker is a crazy motherfucker.