Mustard Plug started out in 1991 in the punk clubs, basements, and dive bars of the Midwest, playing punk-influenced ska music before most people in the U.S. had ever heard of ska. They embraced a DIY work ethic that had been ingrained in them growing up in the 1980s hardcore punk scene, and applied it to everything they would ever do together as a band. Mustard Plug self-released their first cassette tape, 1992’s Skapocalypse Now!, and played constantly to earn enough money to record their first album, 1994’s Big Daddy Multitude, which was released on legendary NYC label Moon Records. With their newfound national distribution and exposure, the band climbed into their van and performed their music for new fans across North America.