Cosplay is great! We love cosplay! Cosplay gets you a million awesome geek points!
Just to be clear: WE ARE NOT KNOCKING COSPLAY.
We do, however, want to make sure you are aware of some not-so-great ways to engage in this fantabulous activity, because that's what real friends do. For the purposes of clarity, humor, and just plain fun, here is a visual guide on what not to do!