According to this test, I am:
does not make friends easily, secretive, introverted, reclusive, observer, dislikes leadership, somewhat socially awkward, does not like to stand out, dislikes large parties, values solitude, solitary, avoidant, ambivalent about fitting in, not dominant, unassertive, suspicious, prudent, unadventurous, worrying, weird, intellectual, frequently second guesses self
Fairly accurate.
via Pete
Not So Fast 
Pretty accurate:
messy, disorganized, social, tough, outgoing, rarely worries, self revealing, open, risk taker, likes the unknown, likes large parties, makes friends easily, likes to stand out, likes to make fun of people, reckless, optimistic, positive, strong, does not like to be alone, ambivalent about chaos, abstract, impractical, not good at saving money, fearless, trusting, thrill seeker, not rule conscious, enjoys leadership, strange, loves food, abstract, rarely irritated, anti-authority, attracted to the counter culture
Hey, how come I didn’t get “likes to make fun of people”? I love to make fun of people.
As if I don’t have better things to be doing:
expressive, open, self revealing, loves large parties, loud, social, outgoing, does not like social isolation, assertive, social chameleon, positive, always busy, likes to fit in, likes to stand out, enjoys leadership, brutally honest, trusting, optimistic, desires attention, dominant, aggressive, attachment prone, wants to be understood, realistic
Stability results were moderately low which suggests you are worrying, insecure, emotional, and anxious.
Orderliness results were medium which suggests you are moderately organized, hard working, and reliable while still remaining flexible, efficient, and fun.
Extraversion results were very high which suggests you are overly talkative, outgoing, sociable and interacting at the expense too often of developing your own individual interests and internally based identity.
Man, now I feel gipped… I also love to make fun of people.
I will now enjoy making fun of those of you who wish they could love to make fun of people like I do. Neener, Neener….Ha Ha Ha. I laugh in your general direction.