You are an SRDF--Sober Rational Destructive Follower. This makes you a font of knowledge. You are cool, analytical, intelligent and completely unfunny. Sometimes you slice through conversation with a cutting observation that causes silence and sidelong glances. You make a strong and lasting impression on everyone you meet, the quality of which depends more on their personality than yours. [underlining emphasis mine, italics not mine]
You may feel persecuted, as you can become a target for fun. Still, you are focused enough on your work and secure enough in your abilities not to worry overly.
You are productive and invaluable to those you work for. You are loyal, steadfast, and conscientious. Your grooming is impeccable. You are in good shape.
You are kind of a tool, but you get things done. You are probably a week away from snapping.
The underlined portion is the most accurate part. I don't know how many times I've said exactly that! I can't let this stand without saying that some people think I'm very funny. Most people just don't understand my humor. It's not that they don't appreciate it. They really don't understand it. That's the problem with philosophy jokes. [I was even told by a philosopher friend of mine not to tell philosophy jokes around people who aren't philosophers, but I can't help myself. It's like telling a painful punster to stop punning.]
See also Sam's results.