Before I even start reviewing Mac Sabbath’s appearance at Exit/In, let me just say this – there are some things that you can’t just make up. This entire show was one of those things. For those not familiar with Mac Sabbath, the parody metal band was formed in 2014 in Los Angeles by people whom I can only imagine are really interesting underneath their costumes. Formed as a way to protest a certain fast food chain (and fast food in general), the band takes Black Sabbath songs and changes the lyrics to center around this certain chain’s food and imagery. According to the band, they are from a “delicate part of the space time continuum,” and the group consists of Ronald Osbourne (vocals), Slayer McCheeze (guitar), Grimalice (bass), and the Catburglar (drums). Again, I just can’t make this stuff up.