Chris Knight, of course. My childhood hero, the man I wanted to be. He's my inner cool geek, for posts that are particularly insightful or well-written. Denote he gets used very infrequently.
Michael Bolton the Destroyer. Used for work posts. 'Nuff said.
He's cool, he's bad, he's got a sammich and a chin. It's Bruce. For the moments when I want to be snarky, sarcastic, or narrate the tutorial for a video game.
I think this icon falls under the purview of "Don't ask, Don't tell"... If not, then I still plead the 5th.
Me without a SpaceGhost icon? Please! That's like explosiverain's cousin going 5 minutes without insulting me. Besides, it's always handy to have a superhero pointing out when other people are shoveling the BS.
Have you ever felt like you've been denied something elemental to your existence? Air? Food? The sweet sounds of Zeppelin on a '64 Fender Strat? Yeah... That's what this icon is for.
I'm a smeghead rather often, though I try to admit it... This is for those times that I'd rather admit it subtly.