Charivari

(n.) A mock serenade of discordant noises, made with kettles, tin horns, etc., designed to annoy and insult.

Thesaurus Entries

Bedlam let loose, bedlam, blast, bobbery, brawl, brouhaha, chirm, clamor, clangor, clap, clatter, commotion, din, discord, donnybrook, drunken brawl, dustup, flap, fracas, free-for-all, hell broke loose, howl, hubbub, hue and cry, hullabaloo, jangle, loud noise, noise, noise and shouting, outcry, pandemonium, racket, rattle, rhubarb, riding, roar, row, ruckus, ruction, rumble, rumpus, shindy, shivaree, thunder, thunderclap, tintamarre, tumult, uproar