For an adrenaline junkie, there's nothing more exciting than the rush of imminent danger.
But even this is a little much for most thrill-seekers.
In the video above, stuntman Damien Walters shows off his insanity -- err, skills -- by backflipping over a race car moving over 60 mph. Let me repeat that: He backflips over a speeding car. As in, he jumps over it without actually seeing it coming.
It's freaking insane. It's also, honestly, pretty badass.
Watch the video up top (fast forward to 2:35 to catch the jump).