Seems to be whoever upsets you at the moment?
usually fashion impaired, socially awkward, intellectually focused & doesn't fit with the superficial norm
In my opinion the word 'nerd' merely refers to your personal tastes and interests, so you can still be a 'cool' nerd (like me hehe). On the other hand, I think the word 'geek' has more negative connotations, regarding overall personality, awkwardness, appearance etc.
I'd say i'm a geek.. not sure what a nerd means though. It sounds a bit american.
yeah if you become celeb school or rockstar, date with popular people, good at sport
I'd call it anyone with a major passion and large knowledge ba<x>se for something. Know the best pla<x>yer's of a sport better than the commentators or other professionals in the industry, then your a sports nerd, know the dates of major events that shaped history off the top of your head, than your a history nerd, know just about every gun how they operate and their history/ intended use, then your a gun nerd, that simple.