He said he was responding in kind because of hostility the op demonstrated towards his mother. I take him at his word, you don't have to. I wouldn't have written that post, but then no one has shown hostility to my Mother.
Domer is foul mouthed. That bothers me far less than the abject racism CFM, TDAK, VolRock, and a plethora of rightwing posters indulge in on a daily basis, right under your nose. I have seen and experienced a lot worse than cussing, foul mouths, and bad manners.
It would not be worth my time to dig up my posts calling out misogyny and anti-semitism I have seen from purported lefty posters. Because even if I did that, even if I spent the time showing you your claim that I "never condemn" is false, you would never, ever apologize or withdraw the false accusation. The internets have taught me that the rightwing will never back off false accusations, and will never have the slightest remorse for them.
I’m only foul mouthed to the assholes who have earned it.
The liars, the bullshitters, the willfully ignorant, the stalkers.
They deserve every negative attribute coming their way.