I remember seeing a video of three African hunters walking right up to a pride of lions, hacking a leg off their kill, and traipsing off with it while the lions just watched. The looks on their faces.. it was "Wha? Did that really just happen?"
The hunters were interviewed about it and they said that you can't make a habit of it because you don't want the lions to realize what's going on, and that you can't walk up to them with any hint of fear - for the hunter, it has to be something you just do because you can, and you have to believe that the lions can do nothing about it.
Priceless.
EDIT: As I was typing this, Ferocious posted his
