I don't tend to stick with hobbies for very long. Lately I've been trying to get a 3d printer working, sewing a shirt, playing chess, and creating a program for simulating systems of proteans. I enjoy reading, preferably things that make me think, although comedy and escapism can be good to. I like dancing even though I'm not very good at it.
Also sudoku. I play way to much sudoku.
Some of my favourites are The Martian, Hitchhikers Guide to the Galaxy, The Lord of the Rings, and Born to Run. I also like the authors Larry Niven and Terry Pratchett.
In terms of genera I like science fiction, non fiction, and fantasy. I also really like old sci fi where some of the things talked about have already happened or turned out differently in real life.
I never really go out of my way to see movies. I do still enjoy most of them when I do see them though. I haven't had a television that receives channels in over a decade and I can't say I miss it. I enjoy documentaries on almost any subject and will chose them over pretty much any tv show or movie. BBC Planet Earth is my favorite.
I have more or less random tastes in music. I'll know if I like something after hearing it a couple times. I tend to prefer things that have a solid beat to them though. My favourite melody is Greensleeves. Also symphony of science is awesome.
I enjoy Pasta, pizza, perogies, and oatmeal among other things. Chocolate is also nice. I have a bread maker that I use semi regularly since I really like fresh bread.
2) The internet.
3) Learning new things.
4) Oatmeal. I eat oatmeal for breakfast almost every day.
5) Water. I don't just mean this in a basic necessity sort of way. Water is actually one of my favorite things to drink.