In the tradition of classy iPhone apps featuring farts, burps and various other bodily noises -- here is iPuke, an application that plays back random vomiting sounds.

Perfect for those nights down the pub where you want to simulate an excessive amount of alcohol getting the better of you or at a restaurant when you want a subtle way to tell the waiter you didn't particularly enjoy their food.

Simply tap the screen to start playing back a sound. Enjoy!