You know it's really weird. I had a similar story, but I don't have the kick reason because this was way back in v17 or 18.
I joined someone's server with the host's name being Alex something. It was a freebuild in the bedroom. He kept on shooting this weapon that makes you tumble if you get hit (Not sure of the weapon's name). I tell him to stop continuously, but he just ignores it, resulting in a kick/ban just like this. I was never able to get back because of that same reason, plus the server shut down on my second attempt.