Strapping Young Lad was a Canadian extreme metal band formed by Devin Townsend in Vancouver, British Columbia, in 1994. The band started as a one-man studio project; Townsend played most of the instruments on the 1995 debut album, Heavy as a Really Heavy Thing. By 1997, he had recruited permanent members; this line-up, which consisted of Townsend on vocals and guitar, Jed Simon on guitar, Byron Stroud on bass, and Gene Hoglan on drums, lasted until the band's dissolution.

Containing elements of death metal, thrash metal, black metal, progressive metal and industrial metal, Strapping Young Lad's music was characterized by the use of complex time signatures, polyrhythmic guitar riffing and drumming, blast beats and Wall of Sound production. The band's musical direction was mainly determined by Townsend, whose battle with bipolar disorder and dark sense of humour were major influences on his songwriting. Townsend was also noted for his eccentric appearance and on-stage behaviour, which greatly contributed to the band's intense live performances.