Brooklyn drill is a regional subgenre of drill music, which is a subgenre of hip-hop music. It centered in Brooklyn, that began as derivative of the drill music scene in Chicago and later became derivative of UK drill with its 808 percussion and sliding notes by producers from the UK drill scene. Brooklyn drill emerged around 2014 with the single "Hot Nigga" from the rapper Bobby Shmurda. Other early contributors were Rowdy Rebel, Envy Caine, Jezz Gasoline, Bam Bino, Money Millz, Dah Dah and Curly Savv.