In honor of Google's no opt-out privacy policy, what does Google's ad server think you are?

Click here and Google will tell you what age and sex they think you are. Plus there is information about what they think you are interested in. Google believes I am a 65+ male based on the websites I have been visiting. I am actually in my early 50's. At least I know why I am seeing those insurance ads. They see my interests as arts and entertainment (Online Image Galleries and video), news, politics, campaigns and travel. They got that part right.