This application removes ads from Funtons, and allows you to add as many custom Funtons as you want. It also allows to activate the stop button and play multiple sounds at a time. You need Funtons previously (get it Free from Market.), and this key will be installed alongside, unlocking the Pro features. You need to close Funtons for this patch to apply (pressing "back" on your Android device). Funtons allows you to have all the funny sounds you want, the way you want. Thanks for supporting Funtons development.