Beat Generation
Kerouac introduced the phrase "Beat Generation" in 1948 to characterize a perceived underground, anti-conformist youth movement in New York. The name arose in a conversation with writer John Clellon Holmes. Kerouac allows that it was Huncke, a street hustler, who originally used the phrase "beat", in an earlier discussion with him. The adjective "beat" could colloquially mean "tired" or "beaten down" within the African-American community of the period and had developed out of the image "beat to his socks", but Kerouac appropriated the image and altered the meaning to include the connotations "upbeat", "beatific", and the musical association of being "on the beat", and "the Beat to keep" from the "Beat Generation" poem.
Beat music
Beat music, British beat, or Merseybeat (after bands from Liverpool and nearby areas beside the River Mersey) is a popular music genre that developed in the United Kingdom in the early 1960s. Beat music is a fusion of rock and roll (mainly Chuck Berry guitar style and the midtempo beat of artists like Buddy Holly), doo-wop, skiffle and R&B. The genre provided many of the bands responsible for the British Invasion of the American pop charts starting in 1964, and provided the model for many important developments in pop and rock music, including the format of the rock group around lead, rhythm and bass guitars with drums.