I can do this!
I can do this!
I can bend my feet behind my head, and i'm generally very flexible
I can bend my thumbs back really far. I can also make some of my fingers look like they're dislocated; a good trick. That's pretty much it, but here's something cool for you to try:
If you're wearing jeans, or similar clothing (fairly tight, then), but your hands in your pockets - both of them - and pull up (whilst they're still in your pockets) for about fifteen seconds or longer. It'll ache whilst you're doing it, but just do it. :P When you've reached your desired time of fifteen seconds or higher, gently take your hands out of your pockets, and let them fall. Whatever you do, DON'T move them at all!! They'll levitate, or rather, your arms will stretch outwards automatically... Creepy.
Ditto.I can do that "Star Trek" thing with all of my fingers and with both hands.
I can twist my arms up to 360 degrees, maybe more.
I can lick my elbow (go on and try it, it's quite hard).
I know how to bend few of my fingers into such positions they look like they're broken.