The break comes from James Brown's 1969 recording 'Funky Drummer,' a one-take drum solo by his longtime drummer Clyde Stubblefield that was released as a two-part single in 1970. Hip-hop producers in the 1980s discovered the open drum groove and turned it into one of the most sampled pieces of music ever made, appearing in tracks by Public Enemy, N.W.A, LL Cool J and countless others. That sampling lineage carried it into internet culture, where the break now signals classic hip-hop heritage the moment it plays.