Though it is not good laughing at someone at the cost of embarrassing them, there is some kind of sadistic pleasure there. The fun is more when you do this to someone who is really near to you and so dear to you too. Once in a while I have ultimate fun telling some silly jokes with a straight face and look at the confused faces knowing not either to laugh or cry. 

If you have an iPhone, you can try one of this painful and funny tricks on your friends. iPopit from LOLer Apps is a near useless application in the Entertainment category in the App Store. All you have to do with this application is launch it and shake your device vigorously to open a soda can and soft drink bottles.

The harder you shake the faster it opens. The application records your best time and if your score is good enough, your name enters the list of top can openers in the world. I made it to the top four position in level one and two. 

There are three main levels and the bonus level opens only if your score in the three levels are all exemplary. 

Now, the fun of the app is not about how fast you pop open the can or the bottles. It’s more about persuading your friends to shake your iPhone as if they have no better work to do than to shake a virtual bottle. You can have a good laugh there. 

On a more serious note, you can use this app to compete with your friends to know who the better shaker is. 

This funny or serious laugh would cost you $0.99, which I in all sanity think should have been free. 

• App Name: iPopit
• Price: $0.99
• App Category: Entertainment
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• Developer:LOLer Apps