Try your luck at guessing which flatulence sound comes from a boy or from a girl.
When you push the button "New Game," you will be given a flatulence sound. You then press the girl cheese or boy cheese for your guess as to which gender made the sound.
A game will track the number of correct guesses, ending when you make an incorrect guess. Press the "Try Again" button if you'd like to attempt to beat your highest score.
Only you can decide which gender has the more powerful punch.
*** NOTE: This app is for the iPhone, NOT the iWatch or iPad.