Nerd, Geek or Dork?

Bob posted about being a nerd - but then I never had any doubts I was married to one. However,   in the interests of science, I tried out this test, on myself, and I'm slightly alarmed to find that I come out as a "modern, cool nerd". Was I a nerd before I married him? or has thirty years of nerdiness in the home somehow infected me? And what effect has this had on our children? I watch "The IT Crowd" occasionally - and I really don't think either of us is like any character in that series. And if we are, please don't tell me, it would upset me too much!