I'd say I rank maybe a 1 or a 2. I don't have a beard or goatee. I only own about two black t-shirts, and don't even wear them very often. I shower every day. My hair is short and clean rather than long and greasy. I play D&D every now and then (although not very often since my gaming group took up World of Warcraft), but I don't play it obsessively. I like Star Wars and have read a few of the Expanded Universe novels, but I don't own a shirt that says "Han shot first" or rave about how George Lucas raped my childhood because the prequels fell short of my impossibly high expectations. I've read Lord of the Rings a couple of times, quit the Silmarrilion out of boredom, and have no desire to read the Book of Lost Tales. I like some of the Star Trek movies and television episodes, but I don't speak klingon nor have I ever been to a Trek convention. I don't have a kneejerk hatred of sports or anything mainstream. I wasn't pushed around by jocks in high school, let alone blame my own inadequicies on traumatic high school teasing (as many geeks do). I'm not overweight (although I probably should get a little more exercise than I currently do) nor exceedingly scrawny. I like some anime movies and TV shows, but there's also a lot of anime that just plain creeps me out. I don't have women fighting over me, but I do go out on dates every now and then and I've even had a few girlfriends over the years. I own a few comic books, but I don't follow them religiously nor do I take personal offense if the latest comic book adaptation movie didn't strictly adhere to the source material.
So I'd say I'm maybe a 1.5.