This is why you should never tease an alligator and then try to look cool by sweeping your hand through its open mouth. It won’t end well… for your fingers.
If there’s one thing that the Adam Sandler movie Happy Gilmore taught us, it’s that you never mess with an alligator, or you’ll end up losing a hand like Happy’s coach Chubbs.
http://www.youtube.com/watch?feature=player_embedded&v=I4i8_jpKVHw
Sadly, this idiot obviously never got the message.
While it looks like one pretty painful injury it serves the bloke right for antagonising the poor captive creature. Why would you bother in the first place? Another case of karma in action.

R.I.P. Chubbs…