In what of part of the English speaking world is this phrase used this way. I’ve only ever understood “out of pocket” to mean, to use immediately available resources to pay for something.

I am not arguing in favor of pacifism. I fully recognize the need to defend against harmful ideologies that infect people’s minds with bad ideas. And if those who harbor bad ideas threaten violence then it may be necessary to react in kind. I accept that.

I’m simply saying that it matters what kind of language we use when we talk about it. Calling conservatives, or any opposing side perceived as a violent threat, subhuman creates the misconception that your own side could not ever be in the wrong. In so doing, it is possible that the we too could become infected with the bad idea that “All (insert opposing threat here) must die.” I don’t ever in my life time want to see anything like the Holocaust happen because people couldn’t stop and think that at some point the killing needs to stop, because it’s reached a point where we are no longer defending and only killing out of pure and base fear that the threat will rise up again. There is a point where self defense goes too far and gives rise to genocide. That possibility scares the hell out of me.

I would add that dehumanizing rhetoric of any kind can become a gateway drug to justifying atrocity. No matter what side you stand on. It can contribute to the radicalization of any group. Nobody is immune to becoming a monster.