A person commits the offense of disorderly conduct, also known as disturbing the peace, when a person knowingly:
(A) Does any act in such unreasonable manner as to alarm or disturb another and to provoke a breach of the peace;
(B) Transmits in any manner to the fire department of any city, town, village or fire protection district a false alarm of fire, knowing at the time of such transmission that there is no reasonable ground for believing that such fire exists;
(C) Transmits in any manner to another a false alarm in the effect that a bomb or other explosive of any nature is concealed in such place that its explosion would endanger human life, knowing at the time for such transmission that there is no reasonable ground for believing that such bomb or explosive is concealed in such place;
(D) Transmits in any manner to any peace officer, public officer or public employee a report to the effect that an offense has been committed, knowing at the time of such transmission that there is no reasonable ground for believing that such an offense has been committed;
(E) Enters upon the property of another and for a lewd or unlawful purpose deliberately looks into a dwelling on the property through any window or other opening in it;
(F) Urinates or defecates on any public street, alley, sidewalk or floor of any public building or of any building where the public gathers or has access, or in any other place, whether public or private, where such act could be observed by any member of the public, except in such place that has been designated as a restroom;
(G) Starts a fight or engages in a fight in the city. A fight means any physical altercation between 2 or more individuals. Self-defense as allowed pursuant to Illinois law shall be an affirmative defense to this charge; or
(H) Willfully, maliciously, intentionally, or unnecessarily disturbs the peace and quiet of another, or of any neighborhood or family or religious congregation or other assembly by loud or unusual noises, or indecent behavior, or by offensive or unbecoming conduct.
(1963 Code, § 6-2-16) (Am. Ord. 2148, passed 10-20-2008) Penalty, see § 133.99