It's a little tiresome to be remarketed to badly. I see ads for service I use and am signed-up for. So why remarket to me?
Fortunately, you can opt out of remarketing. Go to https://www.google.com/settings/ads/onweb/ and scroll down to 'Opt-out settings' for both types of Google ads.
On a related subject, we know that signing-out of Google stops tracking our search history, but even then, you need to opt-out of Google's web history tracking by going to https://www.google.com/history/optout when you're signed out.
