Yes... this is why I buried that "Hmmmm....this is looking a little buggy" comment at the end of my post.
It looks like we're getting some weird referrals from Baidu that're not logging correctly - don't know if they're misidentified profile/forum/postsbyuser referrals logging as thread referrals yet. MAYBE I'll have it fixed by next month. We'll see!
Space has now been made for you to add your Twitter username to your profile. SO! Go edit your profile! Right now it's only in the profile page. I'm not sure if we're going to add it to thread/post displays or not - I'm leaning towards not.