Personally, i consider myself dual classing as a Nerd Stoner. All of my friends have different feelings on the words geek, nerd, and other such things, but i prefer nerd myself. I know why too. I identified with Revenge of the nerds. (Watched it very young)
I am extremely nerdy, but i have balanced this out somewhat by being a stoner. I am able to relate to the less nerdy, more normal, and downright stupid people by enjoying the pleasures of drugs, alcohol and general hedonism.
Some other student walking out the door, "Geniuses first."
Me, in a slurring a bit voice, "I'm not a genius, i just take a lot of drugs."
I like the image of the stoner savant, someone who is wasted all day long, but the second someone disparages them on their indulgance they whip around and say something brilliant. Also it is an interesting style, i think, to put together complicated and coherent messages, and throw some relaxed s**t in there too. Other times I just hint at being more intelligent while commenting about things in a relaxed way. Using these techniques, a lot of people know me and i could enter into their cliques fairly easily if i was so inclined.
I don't actually take a lot of drugs, but I do enjoy overindulging on alcohol occasionally, and some of the softer illicit drugs, and one weird one which virtually no one takes.