We are once again on the cusp of October, and we all know what that means: all the good Halloween candy is already sold out and the only costumes left at Walmart are the counterfeit superhero get-ups that rip apart at the merest stretch of the fabric and bear names like “Wealthy Flying Robot Metal Man” and “Sticky Thrower Arachnid Boy.” Of course, these costumes must be dug out of the clearance bin, where they