You are having an exchange with someone you know is trolling
Trolling or not I for one welcome ninfan’s contributions, and I look forward to them in the same way as I wait in eager anticipation for Donald Trump’s next absurd halfwit declaration.
Apart from the obvious damage it does to their alt-right cause in the eyes of normal people the entertainment value of them making themselves look ridiculous in public is priceless.
Obviously it adds extra value when Chewwy joins in.
I wouldn’t want to engage them though*, they are perfectly capable of damning themselves without any help from anyone.
* In reasoned debate.