Under this Constitutional guarantee one may, therefore, under normal conditions, travel at his inclination along the public highways or in public places, and while conducting himself in an orderly and decent manner, neither interfering with nor disturbing another's Rights, he will be protected, not only in his person, but in his safe conduct." II Am.Jur. (1st) Constitutional Law, Sect.329, p.1135.

Just like you can't scream fire but you still have freedom of speech.