Sec. 101.153. USE OF INSULTING, THREATENING, OR OBSCENE LANGUAGE PROHIBITED. A person may not, by use of insulting, threatening, or obscene language, interfere with or intimidate or seek to interfere with or intimidate another:
(1) in the exercise of the other person's lawful right to work or to enter on the performance of a lawful vocation; or
(2) from freely entering or leaving any premises.
Acts 1993, 73rd Leg., ch. 269, Sec. 1, eff. Sept. 1, 1993.