Drinking beer is usually no art or challenge whatsoever. In this case, the guy
decides to sip down three bottles of beer in under 40 seconds. If you think,
that’s all, you’re wrong because as a special challenge, he doesn’t use his hands
to open the bottles or hold them while drinking.

However I think, that he’d better have a good dentist around because the way he opens the bottles isn’t too good for the teeth in any way.

But watch: