He started out as "dancing Dan" because of how often you could see him jamming out to something walking down the road, but he didn't like the name. Somehow it changed to crackhead, and I haven't heard his opinion on it.
He looks rather disheveled, leading many to wonder if he's homeless or not. Nobody seems to know. I've never seen him panhandling, dumpster diving, or with anything other than a backpack.
He likes to support the city's high school band though, goes to the football games and always goes to the band concession stand and leaves tips.
You could tell anyone any story about him and they'd just go "yeah that sounds about right"