I had an addiction to raw meat, but I'm cured now. Also used to have a Michael Jackson addiction, but I beat it. Was in danger of being addicted to planting trees, until I cut down. Had a brief addiction to washing up liquid. I'm clean now. Currently addicted to brake fluid. Well, not really an addiction, I can stop at any time. Also trying to cut my addiction to exercise bikes, but honestly I'm just not getting very far. I know a guy who has computer addiction. So much so it's alt of ctrl.