Well theres the "smarty pants nerd", also known as the know-it-all but usally a bit nicer
which I think I am. I suppose that could be counted as someone who knows alot of science and mathematics.
I suppose there could be the sci-fi nerds, which would cover the Star Wars nerds. Woo for sci-fi!
Well I'm not really a computer nerd...but I am typing this on top of a stack of 3 laptops, hehe.
Of course it isn't quite an exact science but nerdom is a state of being in which only some hunams can metamorphose into. It consists of us people who may be way too good at something, those of us who can eat a packet of chips in thirty seconds and those of us who decide to shun the norm and be our own little weird self.
I'm a nerd and I'm loving it!!
(I'm sorry if I just exploded anyones lame-o-meter)
(oh no! did i really just post that)