If you've ever had a powerful  thirst and have been stuck somewhere without a bottle opener, here are a couple of great ideas! The first is off of YouTube and I wonder if it really works or if its just a bit of trickery. The second way works well, and I can attest to this because its a bottle opener ring that my son bought online. From now on I may be more skeptical when he says he's on his computer doing his "homework".