I did not know robot was considered an insult. It was just a lame joke. I apologize if it hurt you so much (ironically, this is the kind of misunderstanding that happens much less often in real life).

You may have different preferences, I did not say anywhere you should share mine. What I said was precisely that you should be able to understand that other people prefer to interact with their coworkers in the real world, not that you should do the same.