Most of the incoming searches to my site are technical, but according to Google Analytics, one of the most popular incoming searches are for the phrase:
Out of curiosity, I went to take a look at Google's AdWords keyword selection tool and I put in the phrase Huge Ass just to see what comes up. Well, the bidding competition on that keyword phrase is completely maxed out. People must be paying big bucks for Huge Ass. But here's what I don't understand - if you look in the Google Analytics terms of service, AdSense is not allowed on sites that contain pornography or what they fuzzily refer to as mature content. So, what are these AdWords people bidding on?
I wish there was a way to see what Ads people were clicking on when they left my site. Of course, that kind of information is, from what I know about AdSense, strictly the property of Google.