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.
Looks cool, but I'd be too nervous to try it.
Once, when I was about seven, I shot a lit light bulb with a water gun. The bulb exploded and a shard slashed my face about an inch below my eye. Ever since then I've known that hot glass and cold water are not friends.