锁舞, also known as locking, is a style of street dance that originated in the late 1960s and early 1970s in the United States. It is characterized by its unique movements, which involve quick, jerky motions and pauses, creating a "locking" effect. Dancers often incorporate exaggerated facial expressions and playful gestures, making it a lively and entertaining form of dance. The dance style is closely associated with funk music and was popularized by groups like the Lockers. Locking emphasizes rhythm and timing, with dancers often performing in a group setting. It has since become a significant part of hip-hop culture and continues to influence various dance forms worldwide.