Fat Mike is an American musician. He formed NOFX in 1983 with Eric Melvin and Erik Sandin. He started the Fat Wreck Chords label. He is also part of the band Me First and the Gimme Gimmes. Fat Mike has released several projects, including the album Gets Strung Out and the extended play Plugged In. His most popular songs include I'm a Rat, Total Bummer and Medio-Core. He has appeared in the series NOFX Backstage Passport.