Well, we all know you are DF's Alpha Male at the very least. (I would post that picture of Darth Vader and your avatar posted over Padme's face that DF made, but I am too lazy to mess with it right now.)
I dunno Gaff, your name was definitely one of the first ones I thought of when considering who might be the potential Off-Topic Alpha Male, but I am not sure you fit all the criteria. You're pretty passive. And I am not sure how often people agree with you, mostly because you tend to be pretty neuteral, or to disagree gently. This isn't Alpha Male behavior. You may have a kick ass post count, but post counts are so late 1990's, they just don't mean all that much anymore. Remember Adam, Sir-Posts-A-Lot? Little cracker had a huge post count in a very short amount of time, but he was as low on the food chain as it got around here.
Nanner may have at one point been Alpha Male material (he sure held his own in the war against the orcs), but Nanner is washed up. He only pops in to say a sentence or two from time to time, but nothing like his old attention grabbing antics.