Here’s a friend of mine demonstrating how to open a bottle with just a piece of office paper. It’s a little hard to see what he’s doing in the video, so so it basically boils down to:
  1. Fold paper in half hamburger style.
  2. Keep folding the paper in half hotdog style until it won’t fold anymore.
  3. Fold the paper in half so it forms a v shape.
  4. ????
  5. Drink!
If any of you manage to make it work, send us videos!