1
adj boisterous, disorderly, loud, loutish, noisy, obstreperous, rough, unruly, uproarious, wild
2
n brawler, casual, hooligan, lager lout, lout, ned (slang) rough (informal) ruffian, tearaway (Brit.) tough, troublemaker, yahoo, yob or yobbo (Brit. slang)
Antonyms
, adj decorous, gentle, law-abiding, mannerly, orderly, peaceful, refined