November 30, 2012 11:03 AM | By Alyson Shontell, Business Insider
The 20 wackiest inventions ever

iFart app



iFart app (© Business Insider)
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Use the iFart app to prank your friends (or your bedmate) by making flatulent noises on your phone. 

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  1.  
    4 %
    I'm a tech-head — first in line to buy the latest and greatest.
    565 votes
  2.  
    38 %
    I'll typically wait for the first wave to pass and the bugs fixed before diving in.
    4,912 votes
  3.  
    40 %
    If it ain't broke, don't fix it. I hang on to my tech goodies for good reason.
    5,099 votes
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    18 %
    I'm still using a VCR and my late '90s flip phone.
    2,256 votes

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