"Chill Bill" is a song by American hip hop recording artist Rob Stone.

The song features vocals from fellow American rappers J. Davis and Spooks, and was released as Stone's commercial debut single on June 17, 2016 by RCA Records.

[1] The official remix features verses from American rappers DRAM, Denzel Curry and Cousin Stizz on August 25, 2016.

[2] The whistle that is heard in "Chill Bill" is from a 1968 British psychological thriller film called Twisted Nerve.

The whistling theme was created by composer Bernard Herrmann and was featured in the Tarantino films Kill Bill: Volume 1, Death Proof and the first season of American Horror Story.