I have a meme site where users can create Memes. The homepage displays a selection of memes that has been recently generated by users. It is built on PHP , MySQL, and jQuery and uses a custom CMS. We had our advertising temporarily banned by Google because some users created offensive memes that showed up on the homepage.
We want to have a image flagging/reporting system in place so that a user can flag or report an offensive image by clicking an icon or button underneath the image that says "Report Meme". If the image is flagged by a user, we would simply like it to be automatically removed from the database and for us to be notified by email that it was flagged. We don't need a complicated system.