Crazy knife kills have become an obsession for some people. Success can be sweet, after all.

But if you're trying to net the most insane knife kill in the history of Call of Duty , you might want to stop…someone has already beaten you to the punch. Sorry.

Sure, it's mostly luck, but it's still ridiculously unbelievable. Check out this knife kill in Modern Warfare 3 ; it involves several ricochets off a freakin' gunship. Although of course, the thrower planned the whole damn flight, right? Knew exactly what was gonna happen.