Mock your friends adding rotting teeth to them! H I L A R I O U S ! * 50 Rotten Teeth to choose from (including TROLL mouth and twerk tongue). * very easy to use: 1. Take a picture of a friend smiling 2. Choose a rotten teeth to apply 3. Adjust the teeth to the picture 4. Apply the rotten teeth to your friend! That's it. Download your copy of this app now and start mocking your friends. Download it here: RottenTeeth for iPhone ipad version also available... RottenTeeth for iPad I hope you guys enjoy and spread the word about it. NOTE: the URL for the iPhone version is failing sometimes for US users, please try again a few minutes later.