Originally Posted by Mondo Bungle

Acquire very fine razor wire, form a razor wire noose, anchor said noose somehow at the top of a high building, place noose around neck, superglue (and I mean SUPER glue, some kind of industrial strength adhesive) hands to each side of head. Jump off. Deal with the beyond excruciating pain and death. If all works out, you will be decapitated, and it will appear as you have ripped off your own head to unsuspecting pedestrians, except the ones who blatantly saw you fall directly in front of them.