As far as hobbies are concerned, I'm a total geek and proud of it. My DnD alignment is Lawful Good, an alignment which I feel is waaay under-represented and I use it as an excuse for too many things in real life. ("Hey [docmarlowe], you wanna go smoke some weed with us?" "Ahh sorry, I would but I'm Lawful Good, and I'd take penalties to my xp.") I watch anime, I go to Renn Faire, I larp on occasion and I enjoy cons and cosplaying. Oh, and I play the bagpipes too. They're fun.... and loud.
One more thing is that I'm an avid outdoors man. I spent a summer in New Mexico as a guide for a backpacking camp, making sure kids don't get eaten by bears or get all of their food stolen. I love anything that has to do with nature and the great outdoors.
I try to keep myself busy with new things to try, so as people get to know me, they get to find out more about me.