You may remember--regardless of how far off and away this experience may have been for you--the feeling of walking into an exam in school for a subject for which you lacked both aptitude and affection. You stumble through the questions, keeping your answers as ambiguous and as vague as possible. You don't care, but you can't fight off the hurt.
Now imagine the feeling of responding to questions you know the answer to. It's a small thing. But is it really? Self esteem is not only fun to joke about, but it's also important. Come show us what you know, and feel good about yourself.
Serious, you can win stuff at this thing.
Added by Ben Rowe on January 28, 2011