Background: SNFU is a Canadian hardcore punk band. They formed in 1981 in Edmonton, and relocated to Vancouver in 1992. They have released ten full-length albums and have been a formative influence on the skate punk subgenre. Their work has on occasion been included in rankings of the best Canadian music.
Context: Ken Chinn met twin brothers Brent and Marc Belke in Edmonton in the late 1970s. The three were teenagers who shared interests in the skateboarding subculture and burgeoning punk rock movement. In 1981, they formed the punk band Live Sex Shows with drummer Ed Dobek and bassist Phil Larson. The band broke up later that year after a few gigs.  Chinn and the Belkes began a new group, Society's No Fucking Use, shortened to Society's NFU. The initial lineup was completed by bassist Warren Bidlock and drummer Evan C. Jones. After a few months of gigging, Bidlock departed due to stage fright. The group recorded their debut, two-song demo cassette "Life of a Bag Lady", with Scott Juskiw playing bass as a studio guest.  Bassist Jimmy Schmitz replaced Bidlock late in 1982, and the group adopted the SNFU moniker. Two studio tracks on the It Came From Inner Space compilation LP on Rubber Records followed early in 1983. (These recordings were later re-released on the Real Men Don't Watch Quincy bootleg 7" in 1990.) SNFU gradually built an audience throughout North America on the strength of their aggressive live set, their support for touring acts such as Youth Brigade, the Dead Kennedys, and GBH, and their track "Victims of the Womanizer" on the Something to Believe In compilation LP released on the American label BYO Records.  SNFU's debut album, ...And No One Else Wanted to Play, was recorded in Los Angeles and released via BYO in 1985. The album made an immediate impact in the underground punk scene, with noted artist Pushead writing in Maximumrocknroll that the album's "[r]igorous energy push[es] the limits of power with knocking flurry and extreme excitement." Pushead concluded that the album was "a scorcher."
Question: How did the band form?. Whats the answer?
Ken Chinn met twin brothers Brent and Marc Belke in Edmonton in the late 1970s.