If you’ve ever tried to cut plastic, then you’ll know how seemingly impossible it can be if you don’t have a sharp blade. And even when you do have a sharp blade, cutting plastic can be dangerous because you can slip off of the plastic and cut yourself. Trust me, I’ve done it before.

So watching this slow motion video of a Katana slicing cleanly through a plastic water bottle is oddly satisfying. There is no bloody mess to clean up and I can have the joy of watching the video over and over again. Man, I’d hate to be attacked by somebody with a Katana.

Previously on Doobybrain.com: Katana slices an apple in slow motion.