If being a Grup means being 36, and having a job, and using a messenger bag instead of a briefcase, and staying out too late too often, and owning more pairs of sneakers (fifteen) than suits (one), and downloading the latest Codec & Flexor song from iTunes, and generally being uneasy and slightly confused about just what it means to be an adult in these modern times—in short, if it means living your life in fundamentally the same way that you did when you were, say, 22—then, let’s face it, I’m a Grup.