[JustSomeNobody]

By definition, that person is not a manager. He's a boss. Managers manage, and Boss's react.

This is one of those times where you line up another job, wait until he goes off on you and for every "point" he tries to make, you counter with the policy. Shut him down. Won't be permanent, but oh well.

[devopsproject]

Its time to come back to down to reality. Your manager would be laughing at your little outburst all week. It would actually make him happier.

[JustSomeNobody]

That's not a manager. That's a boss. And so what? Everyone else who watched it would get a kick out of it and mr manager would be even deeper in respect debt.

Maybe it would inspire others to leave such a crappy job too. Let the miserables commiserate with the miserables.