Dude, who care if you are a hacker, and in which case, according to which definition. Like many people here, you post insightful comments and have interesting side projects - I recall one of your post where you explained how you made a new language from scratch in five weekends with no experience in compiler theory or language design.
I don't know what it makes you, but I think that's pretty awesome - and since I'm not a hacker myself (for the same reasons you say you are not really a hacker), me saying you're a hacker wouldn't make any sens.