I confess, I'm not very bright and am having trouble decoding the subtleties of "Kill All Men!" as you have done. Could you explain how you got from "All" to "just the bad ones"? Would you interpret "Kill All Women" in the same manner?
Tangential question: do you advocate death for all bad people, a group which according to you includes the president?
I think GP is more in response to "view[ing] men as a kind of primordial oppressor", then the "Kill All Men" statement.
In any case - "Kill All Men" was always just a shibboleth. Treating it as an actual policy recommendation is prima facie risible. Throwing it out there to see who is oblivious enough to object is the point.
When I grew up, I was taught that if someone in your friend group makes a racist joke, you should stand up to them, and inform them that casual racism leads to normalizing racism.
Even if "Kill All Men" was just a shibboleth of a specific online culture, it seems like objecting to it would be a kind of moral duty (for the same reasons), as long we are in agreement that normalized misandry is bad. But again, in my generation I don't think there was any kind of consensus that misandry is wrong. That's why objecting to a shibboleth like this would be evidence of how "oblivious" and behind the times you are
Okay but "some people are racist and we should stand up to them" is different from "the sentiment that forms of masculinity are some of the chief evils of society was the dominant narrative."
Do you honestly believe these people are advocating for slaughtering half the human race and damning the rest of it to extinction? Or is there some hyperbole that is going over your head?
In your comment above, you said that the less-hyperbolic version is killing all "bad" men, including the president. If one is trying to get all non-"bad" men on board with this, why would you use an alienating slogan like "Kill All Men?" It's such a big messaging fail that I can't really credit them with any thought process.
This is why I asked how you managed to extract something other than "Kill All Men" from the phrase "Kill All Men".
Tangential question: do you advocate death for all bad people, a group which according to you includes the president?