Is it normal i have no hobbies??

Go on a killing spree, that sounds fun.

Join a club either through your school or through another youth organization. Having scheduled fun activities will prob liven you right up:)

Conkers!

learn to dance the shuffle, or melbourne shuffle, this will let you listen to energetic music and keep that body of yours into a better state, then you will see more hobbies will come!

okay i see everyone is telling me to do art... i have a big talent in art and i draw alot but its still boring and i also have a blog already.. more outside activities pls

Make art or take up writing.

Art is a great hobby. It doesn't even cost anything if you download GIMP, which is free software that's basically a poor man's photoshop. You could also search for a favorite TV show, movie or even cartoon/anime to be passionate about and get involved in its fan community.

Start a blog? That's completely free, and it's fun.

I'm the same. I like to read, surf the internet and just generally laze around the house. You could try writing, I suppose. Or drawing, if you've got the talent. Not everyone is a social person and needs to have friends around all the time.