excessive fuss; disorderly merrymaking
Refers to boisterous, often disruptive behavior, such as loud partying or making a scene.
隣の部屋で悪騒ぎが始まった。
A disorderly racket started in the next room.
酒に酔って悪騒ぎを起こす。
Get drunk and cause a disturbance.
Compound of 悪 (わる, 'bad') and 騒ぎ (さわぎ, 'noise, commotion').