Headbanging

Headbanging is violently shaking one's head in time with music, most commonly in the rock, punk, heavy metal music, and dubstep genres. Headbanging is sometimes used by musicians on stage.

The origin of the term "headbanging" is contested. It is possible that the term "headbanger" was coined during Led Zeppelin's first US tour in 1969. During a show at the Boston Tea Party, audience members in the first row were banging their heads against the stage in rhythm with the music.

Headbanging is more common in classic rock band like Status Quo and other heavy classic rock bands.

Furthermore, concert footage of Led Zeppelin performing at the Royal Albert Hall January 9, 1970 on the Led Zeppelin DVD released in 2003, the front row can be seen headbanging throughout the performance.

Ozzy Osbourne and Geezer Butler of Black Sabbath are among the first documented headbangers, as it is possible to see on a band's concert in Paris, 1970.

Lemmy from Motörhead, however, said in an interview on the documentary The Decline of Western Civilization II: The Metal Years, that the term "Headbanger" may have originated in the band's name, as in "Motorheadbanger".

Ian Gillan, frontman of Deep Purple, when asked if he invented headbanging, said: "That’s a definite possibility", although he claimed that "it was not really head banging — more hair floating".

The practice itself and its association with the rock genre was popularized by guitarist Angus Young of the band AC/DC.

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Wikipedia