Turns out I'm a "Modern, Cool Nerd" - some kind of freakish half-nerd, half-geek beast I guess. Take the survey yourself if you're interested....
Modern, Cool Nerd 56 % Nerd, 56% Geek, 30% Dork For The Record:
A Nerd is someone who is passionate about learning/being smart/academia.
A Geek is someone who is passionate about some particular area or subject, often an obscure or difficult one.
A Dork is someone who has difficulty with common social expectations/interactions.