What is a chud? Is it a slur? If so, you should stop because it's against the rules to call someone a slur.
I'll be the judge of that, thank you. But in general terms, don't.
Also I agree with Zarna, both you and the other person are very hostile, rude, accusatory and inflammatory and you should stop.
The discussion is getting rather heated on various fronts. Please cool it down a little, folks.