Hilarious practical joke to play on friends, family and co-workers! Here's how it works:

Tell your friends this application can read your thoughts when pressed up against your face. They will of course, not believe you, so you show them how it works by briefly pressing the phone against your face. The first time, it will always respond with "Your hungry". You immediately agree that was your exact thought! You then hand the phone to your "victim". As soon as they press the phone against their face the phrase "Hey! Look at me I'm an idiot!" plays - so be sure to have your volume cranked up!

The application will then cycle over by playing the "You are hungry" message the next time it is pressed against someone's face in anticipation of it's next "victim".

Be sure to have your cameras rolling when pulling this prank as it makes perfect content for YouTube and Facebook!

This very simple prank will get them every time!

This is only compatible with iPhone and devices that do have the proximity sensor (not compatible with iPod Touch).