I know the guys that think they are so cool because they can open a beer bottle with their teeth, but I personally like my teeth, so I don't get involved in that nonsense. Also just about every piece of pop culture has been made into a bottle opener, but above the teeth and any other gadget I've ever seen, this is the coolest way to open a bottle... 

Yeah, sorry. You can’t compare to the greatness that is the Boob Bottle Opener. They’re real, and they’re spectacular.

Now lets see the nipples puncture a can for shotgunning purposes...