Just because people do it it doesn’t become normal, that’s like problem of the times we live in the most retarded things become normal because everyone does it!
What I'm saying is that if everyone usually treats people nicely, but they treat a certain someone not nicely, then maybe their reaction to their certain someone is a normal reaction.
I didn't say it is or isn't normal because everybody does it, I suggested it might be a normal reaction to something specific. You don't see the distinction?
Let's say, hypothetically, someone (call him Jack) acts retarded, and everyone acts retarded toward Jack, but not towards everyone else. Does that make everyone retarded, or does that make Jack retarded? Again, I'm using the term retarded because it's the term you used. I don't think anyone here is retarded, in fact I think everyone is normal and some people lack maturity. Some of the people lacking maturity lack it so much they can't even see it or admit it.