Photos by Renee McMahonThe OffspringWhen: 3:20ishWhere: MainstageDexter Holland’s voice is still among the most recognizable in the business. Noodles still loves porn. And the kids — many who don’t know radio without Smash, The Offspring’s/Independent music’s biggest record ever — still go ape-shit for “Come Out and Play (Keep ‘EM Separated).”Noodles