Rule #4
You know what drunk people at concerts like to do? They like to take things and throw them into the air. Stuff like beach balls, balloons, other patrons. Barring that, the hat off your head will do. Drunk people spill liquor all over you, and the floor. They stomp around like mad, crushing everything under their feet into the dark, mushy muck of rock and roll. Which is why there is a different dress code at a rock show. It's understood that you are there to get dirty. Possibly, if things go especially well, you will fuck shit up. Do not wear your grandmother's brooch to a rock show. Do not wear your dead cousin's cufflinks. You will lose it, you will cry like a baby, and we're all going to laugh at you.