I have many addictions;
Books: I think I am in love with books. Every book, as long as it's a good one. I love the smell. I love how when I'm reading a book, I can actually find myself pretending I'm in the book.
Video games: I've been into video games since I was little. I used to watch my Dad play the LoZ franchise with rapt fascination. I play all kinds of games now, not just adventure. I like first person shooters. Especially when you get to blow a zombies head off.
Pokémon: Like the above paragraph, my dad and my brother got me into Pokémon. I haven't given this addiction up and I don't plan to either, whatever other people say.
Anime/Manga: My bookcase is now filled up with manga, and my computer history filled with anime. I'm working my way to becoming an anime otaku. XD
Forums: I love forums. Simple. They're amazing. Especially PC. I only frequent two forums but I have learnt a lot and have met some amazing people.
Certain people: A few certain people I am addicted to. My best friends of course, but there are some people who are just too interesting to pass by. If it's irl, the way they are interests me, and if it's on PC their posts/blogs make very good reading.
Music: I never realised how important music was to me until I broke my iPod. The world was very silent that day. I'm very much into rock/alternative/punk music. I love finding new bands and just living off their album for a week or so.
Sugary things: I love sweets, candy, anything with sugar. I frequently have sugar hypes and have loads of fun.
Anything different: I love .. hearing about all these different things. The paranormal enthralls me. People who are different interest me. I'm so curious. I love finding out about.. everything. I question everything. Learning stuff excites me.
Sorry this is sooo tl;dr. But I felt like putting effort into it.