Although you may be correct in saying that descibing oneself with a list of adjectives to make it seem like an attractive personality, but you still need to write something positive about yourself and your personality. To be honest i dont get any positive impression from reading your info, since you even state "why not start with the bad stuff" Everyone has negatives and yes to fall for someone you need to see through those negativities but to do your profile some justice don't ever say anything bad about yourself. Write about what you like to do in your free time, favourite genres of music/movies, etc etc