Earlier quoted context omitted.
> They definitely referred to themselves as autists/retards in a self-deprecating manner but that's hardly the same thing. I fail to see how 'autist' is any less of a slur than e.g. 'trap' or 'gay', when used in the right (wrong) context. It's not a racial slur, but it's quite certainly a slur.
I'm not sure what your point is. There are appropriate and inappropriate ways to use words. Making fun of the neuro-atypicals is inappropriate, joking with likeminded folks in a community built around such is likely appropriate. You've just that word you are complaining about, should you be banned?
The commenting guidelines state: Be kind. Don't be snarky. [...] Don't sneer. Regardless, I will indulge your curiosity.
1) There are certainly other terms in use on WSB that one could take offense to. I personally find this one to be particularly problematic. (The fact that I am myself autistic probably plays a big role in this ;)) 2) I have posted many comments here on HN, and as far as I know this one and the one you replied to are the only ones I've posted on the topic of slurs. I fail to see why I should be banned over this discussion.