Garbage Pail Kids began in 1985 as a irreverent parody of Topps' Cabbage Patch Kids craze, and the brand has spent four decades poking fun at pop culture with grotesque, gleefully gross character cards. Topps' Battle of the Bands series turns that satirical eye toward the music world, pairing the gag-driven style collectors know with the sounds and personas of famous acts. Sets like this one appeal to two crowds at once: longtime Garbage Pail Kids fans who track every new release, and music fans drawn in by a familiar band. Its orange parallel, numbered out of 25, reflects the variant-chasing culture that defines much of the modern hobby. Gummy Greg is one of the Green Day-inspired characters in the series, a playful take that carries the franchise's signature humor into a punk-rock setting. Collectors seek it for the artwork's crisp, saturated color and for its place within the band's sub-set, where the vibrant orange treatment makes it a standout in any binder or display.