Drunk Dial NO!
Drunk Dial NO! is going to save a lot of people during St. Patrick's Day. This app helps you avoid the mistake of drunk dialing an ex that you have no business speaking to. All you need to do is input the persons contact info into the app prior to drinking. Then, if you try to call them when you've had a few, the app won't let you until tomorrow--when you can properly think about the consequences of your decisions.