This next trick is among those ones that should be known by everybody, as it is a very creative and helpful idea. If you ever happen to be in a situation that requires you to open a bottle, without a bottle opener, this little trick could save your life and give you some real street cred. To open a bottle with a piece of paper, you will of course need a piece of A4 size paper. Fold the paper in half as many times you can, to create a stiff piece. Then use it as a bottle opener to pop the cap of the bottle. See how easy it is? You can surely replicate it for yourself. Watch the video for the full guide and surprise for friends at the next party with your awesome survival skills.