It was hard for me to accept at first, but it looks like this stuff is real. These keys are cut in a way when tapped sharply by a hard object, cause the tumblers in the lock to line up properly and presto, the lock opens. Any locksmith sopposedly can make them, you just have to set the key grinder to something like the harshest angle.
Here's a video about them
https://youtube.com/watch?v=7Uv45y6vkcQ
Anybody else heard of these things?!? This is insane. Locks on our doors are MOOT if people are going to be running around with things things.