We always thought you needed a fancy glass cutter to split a beer bottle this cleanly, but here's a way to do that with some good old-fashioned acetone nail polish remover and a short piece of string. The video isn't showing us how long to wait after placing that acetone-soaked string around the bottle. Hmm. Is this another one of those fake videos? It just looks so easy, almost too good to be true. Careful, could be dangerous.