Masonic Members.

I found out their secret handshake by accident by shaking one of ems hand and then he jumped back and looked at me (was like 25 at the time) and started scratching the back of his head and all but bowed down to me.

There's like 3 or 4 of those handshakes. I guess it depends on the level you are.
It's been suggested to me to ask to become a Mason, but I've got enough on my plate. I don't have the time to be a decent member and wouldn't want to be one of those that don't participate.