Right now, today, the litmus test of free speech is whether you are allowed to say or write the word "nigger." Its prohibition epitomizes the insanity of the liberal fascists. You can use the term "N-word" which everybody knows means "nigger." So in effect, when you say "N-word" you are saying "nigger" ... but you can't actually say "nigger." Only the left could make up a rule so completely retarded.