It's not easy being a metal head -- just ask whoever took this test that asked for the name of "Four Heavy Metals and Their Symbols." The metal-loving student gave the most correct answers possible and all four answers were marked incorrect. Sorry teach, but that's gonna get you a 'Rock Fail.'

Everyone knows there are none more metal than The Big 4 -- Metallica, Slayer, Megadeth, and Anthrax -- well, everyone but this dumb ass teacher. We thought education was in jeopardy here in America, apparently we're light years ahead of whatever Spanish speaking country this educational atrocity took place in. So wherever you are El Profesor Malo -- Rock Fail!