Why is it wrong to say explicitly offensive things and why should someone be legally punished for it?
Who gets to decide what is and isn't offensive and to what degree?
Who gets to decide what is and isn't offensive and to what degree?
Because they are offensive
> and why should someone be legally punished for it
Because that is what legal systems are for. Punishing people who do things we, as a society, find objectionable
> Who gets to decide what is and isn't offensive and to what degree?
That is a rather general question, but generally speaking, the law makers and the legal system decide things like that.
Now, mind you, personally, I support a rather radical version of freedom of expression. I think almost every kind of censorship is ultimately detrimental to society, but I am not naive enough to ask "but who gets to decide" or "but why cannot I"