Question: Which band formed first, McFly or Firehose?

Context articles: Kilburn and the High Roads
Firehose (band)
The Strap-Ons
Acrassicauda
Mike Watt and the Secondmen
The Vermin
Voodoo Glow Skulls
The Crew of the Flying Saucer
The Zombie Kids
McFly

Kilburn and the High Roads were a British pub rock band formed by Ian Dury in 1970, and the first band formed by Dury.
 The band released one studio album in 1975 before disbanding the same year.
 Allmusic credits the band with being "an undeniable influence on punk and new wave".
Firehose (stylized as fIREHOSE) was an American alternative rock band consisting of Mike Watt (bass, vocals), Ed Crawford (guitar, vocals), and George Hurley (drums).
 They were initially active from 1986 to 1994, and reunited in 2012.
The Strap-Ons are a punk rock band formed by vocalist Brian "Idle" Diederich, guitarist Billy England, bassist Emmit Joe George and drummer Ruben Remulla.
 A few months later, guitarist Kate Grottenhaler joined the group.
 The band formed in late 1996 originally as The Pimps in Norfolk, Virginia, but due to legal disputes, were forced to change their name to The Strap-Ons.
 The band's first CD was put out by a cooperative of six labels around the world called The World Label Cooperative.
Acrassicauda is an American-based Iraqi heavy metal band formed in 2001.
 It is often credited as being the first heavy metal group to emerge from Iraq.
 The original band consisted of three Arab members and one Assyrian (Tony Aziz Yaqoo).
 The band formed and played concerts under the regime of Saddam Hussein.
 It became well known outside of the local Iraqi metal scene after Vice magazine did a profile of the band.
 It received even greater coverage when it was profiled in a feature-length documentary about the band and its troubles in Iraq called "Heavy Metal in Baghdad".
 The band's first album was released on March 9, 2010.
Mike Watt and the Secondmen is the punk rock trio formed by former Minutemen and Firehose bassist Mike Watt to perform and record his third solo album, "The Secondman's Middle Stand".
 Formed in 2002 in Watt's hometown of San Pedro, California, the band first consisted of organist Pete Mazich and drummer Jerry Trebotic, both of whom had played with Watt in a side project, The Madonnabes, that was devoted to reinterpreting the works of Madonna; the three musicians had also previously recorded a song for a Doctors Without Borders benefit album under the name Mike Watt & Masina in 1998, with Mazich's wife Ljil on vocals.
The Vermin is a punk rock band from Las Vegas, Nevada.
 The band formed in 1984 (1986 in some sources)as Vermin From Venus by singer and guitarist Dirk Vermin, and was noted for releasing one of the first independent punk rock albums in Las Vegas, "Sex on Planet X".
 In 1994, Vermin and bassist Rob Ruckus formed a punk cover band called Godboy, and in 1995 the bands merged, adopting the name The Vermin.
 The band recorded their first album under their new name, "Hell or Las Vegas", in 1996 with drummer Anthony Hudak, but Hudak left the band soon after and was immediately replaced with current drummer Gerry "Turbo" Proctor.
 The band was featured in the low-budget horror film "Trans-American Killer" in 2005.
 Singer Dirk Vermin opened Pussykat Tattoo in 1999; the shop, Vermin, and bassist Ruckus are currently featured in the A&E program "Bad Ink".
Voodoo Glow Skulls is an American ska punk band formed in 1988 in Riverside, California by brothers Frank, Eddie, and Jorge Casillas and their longtime friend Jerry O'Neill.
 Voodoo Glow Skulls first played at backyard parties and later at Spanky's Café in their hometown of Riverside, where they played shows with the Angry Samoans, The Mighty Mighty Bosstones, Firehose, Murphy's Law, and The Dickies.
The Crew Of The Flying Saucer was former The Minutemen/Firehose bassist Mike Watt's second touring band, formed to continue touring behind his first solo album, 1995's "Ball-Hog or Tugboat?
".
 The band consisted of, along with Watt on bass and vocals, guitarist Nels Cline and two drummers, Vince Meghrouni and Michael Preussner.
 Meghrouni also doubled on saxophone.
 All three had played on various cuts on "Ball-Hog...".
The Zombie Kids is a band formed by Edgar Candel Kerri and Cumhur Jay, two disc jockeys and record producers who live in Spain.
 The newly formed band became popular with their debut in Rock in Rio (Lisbon 2010) and the release of their first single "Face" (2010), which was a great success.
 The song was chosen to be part of the O.S.T of the movie "Tengo ganas de ti" and the Mexican brewery advertisement of "Cerveza Indio".
 Its good acceptance made the record label Universal Music sign an agreement with the band to record its first album, "The Zombie Kids", which went on sale 27 July 2012.
 That same year, the band was awarded with the Best Spanish Artist of the "MTV European Music Awards".
 During the summer of 2013 The Zombie Kids was the musical band which had performed the most in public.
 They have also launched their first project "TZK Radio" with monthly sessions with which they have made public their new song "My House is Your House" feat.
 MC Ambush.
McFly are an English band formed in London in 2003.
 The band took its name from the "Back to the Future" character Marty McFly.
 The band consists of Tom Fletcher (lead vocals, guitar and piano), Danny Jones (lead vocals, harmonica and guitar), Dougie Poynter (bass guitar) and Harry Judd (drums).
 They were signed to Island Records from their 2004 launch until December 2007, before creating their own label, Super Records.