A. It is unlawful for any person to disturb the peace.
B. Disturbing the peace is the doing of any of the following in such a manner as would foreseeably alarm or disturb the peace of another or others:
1. Using obscene, offensive, abusive, profane, vulgar, threatening, violent, or insulting language or conduct; or
2. Challenging to fight or fighting; or
3. Committing any other act in such a manner as to unreasonably disturb or alarm the public.
(Code 1991, §§ 10-301, 10-308(A))