Frank zappa (guitar, dialog)   Mark volman (lead vocals, dialog)   Howard kaylan (lead vocals, dialog)   Ian underwood (woodwinds, keyboards, vocals)   Aynsley dunbar (drums)   Jim pons (bass, vocals, dialog)   Bob harris (keyboards, vocals)   Don preston (mini-moog)      Mud shark,   Mud shark   You could hear the steam baby   You could hear the screamin' steam right now   As the reamer steams up the lake   Reenie weenie up to the snake      Acetylene nirvana   Haemorrhoids   Talkin' 'bout your haemorrhoids baby   Acetylene nirvana   Haemorrhoids   Talkin' 'bout your haemorrhoids baby   Steam roller   (talkin' 'bout your haemorrhoids baby),   Steam roller   Steam roller   (talkin' 'bout your haemorrhoids baby),   Steam roller      Now now girl   Acetylene nirvana   Haemorrhoids   Talkin' 'bout your haemorrhoids baby   Acetylene nirvana   Haemorrhoids   Talkin' 'bout your haemorrhoids baby      I need somebody to help me, help me   Help me, help me, help me, help me, help me      Hear the steam   See the steam   Hear the steam   Hear the steaming hot black screaming   Iridescent naugahyde python gleaming steam roller      Mud shark   All groupies must bow down   In the sacred presence of the latex solar beef   All groupies must bow down   In the sacred presence of the latex solar beef      Steam roller   (talkin' 'bout your haemorrhoids baby),   Steam roller   Steam roller   (talkin' 'bout your haemorrhoids mama),   Steam roller   (do it miles davis)