stupid human tricks

I have one "stupid human trick" (however, there are lots of stupid things I've done that I can tell you about). Here it is:

Yes, I am touching my pinky to the back of my hand. I used to be able to do all four fingers (minus the thumb), but now it hurts too bad because of lack of practice. Is there any way this could lead to a scholarship or notoriety (maybe Guinness Book of World Records)?

This is in response to one of the crazy conversations that occurs on Mandy's blog on a daily basis, though I admit it's a few weeks after the fact.

So, do you have any "stupid human tricks" or something that might get you into the GBWR?

(Personal Note: I've never been diagnosed with "double-jointedness" so don't ask!)