Another shirt I was not really sure about.  I enjoyed Seinfeld when it was on, and most of the characters on it could be described as nerds of the highest order.  The only problem is they are nerds who would deny their nerdom to their dying breath.  Nothing worse than a self-hating nerd.  Embrace your nerd side, I always say.  Also no nerd I have ever known gets to date super models and Russian gymnasts on a regular basis, and that is one suspension of disbelief I can't really stomach.  

Kramer was my obvious favorite, and Michael Richards losing it a couple years ago was tragically funny.  I don't like it, but  I feel obligated to link his racist rant.  

I am also a fan of Newman, who is the only one on the show who absolutely qualifies as a nerd.  I liked him a lot as the cop on Third Rock from the Sun.  I grew up four houses down from a family from outer space.  Every year they would literally have a truck full if illegal fireworks that they would sell to the kids in the neighborhood.  I'm pretty sure there were some kind of rituals going on in their backyard, and their kid my age once found a hand made clay mask in the tree in the backyard that looked fairly Satanic.  They were hippies and rumors abounded about that they would sit around their house naked, so we would cruise by all the time hoping to catch sight of the wife.  Good times.