Turns out, I'm an ellipsis. I think I could have guessed that one... Found on Mark's blog.
Your Score: ellipsis
You scored 46% Sociability and 64% Sophistication!
Your life can be difficult because of your insecurities, but you should know that it isn't your fault. YOU didn't ask to be thrown in around thirty times per page in every bodice-ripper on the shelf! Those who overuse you can kiss your . . . you know. You need to learn to hold your head high and glory in your solitude. You really do have excellent, scholarly tastes. You must never forget that your friend, the period, will be there to support you at the end of every sentence where you truly belong, and, if what is left out is as important as what is said, why, then you are as vital as the alphabet!