I tend to go with the flow. I don't usually plan things very far in advance, and just grab opportunities as they pop up. Its lead to some amazing adventures both at home and abroad.
Recently I've been spending my time learning Korean and traveling the world. I love the outdoors, hiking, camping, and especially scuba diving. If I could dive every day I would. I hate that its winter because I want to be outdoors more.
I also like a bit of slightly goofy fun. The city museum and the science center are AWESOME. Also love the zoo. I never appreciated how awesome the St. Louis zoo was until I was somewhere without a great zoo.
Also do a lot of beer brewing. A friend of mine has set up a shed in his backyard and we do a ton of experimenting with making homebrews. We've actually won some competitions. Chemistry nerds can brew some surprisingly good beers.
I'm also an unapologetically huge nerd.