The Unit Shredders
From the television sitcom Roseanne (11/25/1995). A riot grrl band mentioned in the "The Getaway, Almost" episode.
Midway through a roadtrip to an outlet mall, Roseanne and Jackie pick up a hitchhiker (Jenna Elfman) who is in the band. The Unit Shredders' riotous grrlishness may be a matter for debate, though. First off, they are several years late to the riot grrl party (mainstays Heavens to Betsy, Bratmobile, and Huggy Bear were already broken up). Plus, Elfman (who is comically credited as "teenager" in the episode) would have been 25 when the show aired. Perhaps The Unit Shredders could have claimed to have been riot wmmmen. Though it was kind of cool that they played a clip of Bikini Kill on a prime-time show.