My dream, as is most sci-fi geeks, is to be some kind of average person that becomes a hero/saves the day. But that's probably a bit too un-realistic.
To tell the truth, I don't really have much of any real dreams or ambition. I want to become a professional piercer, but that's only because everything else I want to do is out of my reach. Professional wrestler, tattoo artist, archaelogist, anthropologist, e.t.c. are all out of my reach and virtuall un-attainable. So I've been forced to set a goal for something lower on the ladder of things I want to do. I never know when my goal will change, either. My goal has constantly changed throughout my life because I've always been forced to find another goal after I realise my current one is un-attainable. So I want to be a piercer now, but who knows what may come a long as change that in the future. I just live day to day in every aspect of my life.
Other than anything straight out of the world of pure fantasy, my dream is pretty much just to survive this world and not get chewed up. To find my place and be able to enjoy my life to the fullest. I don't want to be an un-important loser, like I am now, for my entire life.