"Bad Boy" is a song by punk band the Adicts, released as a single by Razor Records in May 1983.

[1] It was released as a standard black vinyl 7-inch single and also as a 7-inch picture disc with one additional track.

[1] The single was the band's biggest hit, reaching No.

[1][2] This brought major label interest to the band, which led to their next single being released by the Warner imprint Sire Records.

[3] "Bad Boy" was included on the band's next studio album, Smart Alex, while both B-sides originally appeared on Sound of Music.