noun
illegal street racers on motorbikes
Refers to groups of motorcyclists who engage in illegal street racing, often associated with reckless driving and noise complaints. The term is a Japanese coinage combining 'rolling' and 族 (tribe/group).
深夜にローリング族が出没し、住民が騒音に悩まされている。
Rolling-zoku appear late at night, and residents are troubled by the noise.
警
The police have stepped up crackdowns on illegal street racers.