bikers

Từ điển WordNet v3.1 - WordNet Dictionary

noun

originally a British youth subculture that evolved out of the teddy boys in the 1960s;
wore black leather jackets and jeans and boots;
had greased hair and rode motorcycles and listened to rock'n'roll;
were largely unskilled manual laborers
• Syn:
rockers
• Hypernyms:
youth subculture
• Member Meronyms:
rocker