Some one who is a straight crusty. Will walk into your lan party and ask to bum's someone else's desktop because they forgot theirs. Is the nerd equivalent of a wook. After borrowing your desktop to play horribly at games, he will ask to bum a cigarette and ask if you want a palm reading while he lays out his best chrystals to boost your energy levels.
OMG, I went to this party last week with the squad and Todd was there being the biggest Nick Romano. My keyboard was littered with cigarette ash.