Samurai Sword Master Slaughters 81 Water Bottles

We've never been more relieved to not be a bottle of water than right now. Granted, we never thought about it until we saw this video of a guy messing up with his collection of swords and knives, but yeah, definitely don't want to be a bottle of water around this guy. Of ANY size. Or even a bottle that used to contain another kind of liquid but is now full of water. THIS GUY HATES WATER. STAY AWAY FROM THE WATER!