Does anyone have any expertise with the Human Blockhead trick? I have done it many times with a que-tip and a nail. Every single time a que-tip will get about halfway in and then stop. It hits a wall and won't go any further. i can tilt it up, down, left or right and all it does is hurt like hell. My friend says i must not be getting into the flap, and maybe the wall is the flap. But i have pushed until i smelt and tasted a little blood *did it with a nail lol* Anyone have any tips or advice?