I could have gotten into MENSA when I tried out of curiosity. I told them to keep their elitist club.
In general people tell me I'm really smart, and I do well with problems, and I apparently have some deep, profound wisdom everyone craves (which is really goddamn awkward since I don't really tell anybody anything all that incredible anyway). And people always ask me for advice since I'm apparently a level-headed individual. People, honest people with no reason to lie to me, whom I know aren't, tell me I'm intelligent. Or at least smart.
But I don't really believe any of that. I don't feel smart. I don't want to think myself somehow above the "common masses". That thought doesn't bring me any joy at all, I just really don't want to be part of some elite. I can sometimes give people advice, yeah, but that's because I mostly sit back and observe, not because I'm some incredible font of infinite knowledge. That MENSA test is just a bit of pattern recognition and stuff you really don't need to have some superbrain for. My philosophy has always been to be content with the average, and that has never done me wrong.
So no, I don't think I'm smarter than the average, and I have no desire to be. The only thing that worries me is that I'll actually start believing the people telling me how smart I am and become the kind of snotty elitist I despise.
EDIT: also, I cannot answer the poll because I cannot put in average. Could you add that?