breakdancing

n. dance style that originated in urban areas during the 1970s (usually includes acrobatic movements and intricate steps)

v. perform breakdancing, dance in the break dancing style

Breakdance, breaking, b-boying or b-girling is a street dance style that evolved as part of the hip hop movement among African American and Puerto Rican youths in the South Bronx of New York City during the early 1970s. It is normally danced to funk or hip hop music, often remixed to prolong the breaks, and is arguably the best known of all hip hop dance styles.
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n. breakdancing, dance style that originated in urban areas during the 1970s (usually includes acrobatic movements and intricate steps)