Shark Conservationist and expert test drive a Great White shark!

I seek a few thrills every now and again, but South African diver Mike Rutzen, Discovery Channel's "Sharkman", makes his thrill-seeking look more like death-seeking. Here, he slaps a great white. Then, he pokes it, grabs its fin then tail and holds on for a ride.

Now, Retzner is an expert. He's an accomplished free diver and shark conservationist with loads of experience (he even runs a "cage-free" great white diving experience). This stunt, like his show, is meant to show that Jaws was just a movie.

But still, don't try this. Ever.