Hi, there it seems that a right click on adsense ad is also effective to result in a page forward. I saw this because I made this mistake by right clicking an adsense ad to copy its content, which led a page forward I have written to google to explain this in case that they think I was cheating.
Yeh, nothing happens when u right click an ad. And even if u have to check that, click some ad on somebody's else site. jack is right. Change ur mouse settings
Your mouse is definitely assuming "action on right-click". Set that value to none and test on other sites than yours.
OK, I just goet feedback from Google: "First, let me inform you that recently, there have not been any changes in the AdSense earnings that we allocate. Secondly, I'd like to thank you for notifying us of the click that has been made on your Google ads. Please note that clicking on your own ads for any reason is prohibited, as it has the potential to inflate advertiser costs. We appreciate your efforts toward avoiding such clicks in the future." They respond super fast!