You being offended by stuff doesn't give you an excuse to censor other people...
Where did I suggest anyone be censored?
But here's the thing. The right to free speech doesn't protect you from...*gasp*...others' free speech.
If you say something racist, and someone calls you on it, that's two sides of the same coin at play.
Even if you say something that
isn't racist, but someone thinks it is and says something to you to that extent,
that's still free speech.
TL;DR: You have the right to be a piece of ***, you don't have the right to be a piece of ***without societal repercussions that are well within the law.