If I'm really passionate about one thing it would be health and exercising. I have made it a mission of mine to continually work to get into better and better shape.
I can be a pretty big nerd. I've been playing video games most of my life and wrote my college thesis on video games, so I doubt that hobbies ever going away.
I also like to do the Portland thing and hang out at hip coffee shops during the day and go out to bars at night. I you have a favorite coffee shop let me know cause I'm always looking. Current favorite is Coava Coffee Roasters on grand.