'Whites-only' community banning Black, Jewish and gay people set up in Arkansas
(www.thepinknews.com)
I could see someone trying to spin black etc. only community as "excluding the oppressors" or saying that people are rightfully threatened and stuff like that. And that it isn't racist since it targets whites and racism is only when white people do it.
I've seen some of that in a more wacky communities but would be pretty bold to try that out irl instead of some online community