Mischief Brew Posted in M Best definition Mischief Brewmusic A folk punk band from Philadelphia, started by Erik Petersen. Dude, i just got back from that Mischief Brew/Eric Petersen show, It was awesome. How satisfied are you with the definition? Looking for Mischief Brew meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 2 times.