The hazard of anyone-can-do-it musical movements is what might get dragged in. Fortunately, the jokey Snivelling Shits — two London rock critics (singer Giovanni Dadomo and guitarist Dave Fudger) and such musician friends as Steve Nicol of the Hot Rods and bassist Steve Lillywhite — were sharply skilled at smuttily satirizing the sounds of ’77. As anthologized in this archival colored-vinyl document, the band’s brief recording career (eight whole tracks, including the viciously irreverent “isgodaman?,” originally released on a Beggars Banquet compilation LP under the name Arthur Comics?) included incisive swipes at the Sex Pistols, John Cooper Clarke (“I Wanna Be Your Biro”) and the Velvet Underground. That’s history for you.