Expressing an opinion is not obscenity. Showing images for provocation is obescenity. The I know it when I see it argument is ridiculous. The Supreme Court ruled in Miller v. California that obscenity is content that is without socially redeeming value to that which lacks serious literary, artistic, political, or scientific value.

Now you can argue the points of what has literary value, but the written word has always had literary value, no matter how grotesque.

We don't burn books in this country.