Called today 6:15 Los Angeles time. I said hello three times with no one on the other end saying anything. Clearly they have a 6 year old mentality. Likely enjoys sucking their thumb. Probably lives outside of their means and is a broken radiator away from bankruptcy. Most likely has no money and hates the world for it, so they like to play little kiddie games on the phone. I've blocked them at this time.
I received a call from this number. I didn't pick up, no message was left. I did a look-up and the number is a land line in LA. When I called it back, a recording says that the code is invalid. More nonsense. Beware.