Drive your friends, colleagues and family crazy with these incredibly irritating sound effects     Choose from 50 different sounds including siren, buzzing fly, howling dog, paper shredder, snoring and many more...     Choose your sound, set the time and run!     Everyone needs a little more fun in their lives - even if it’s only you having fun!       Record your own sounds!     If the 50 built-in sounds are not enough, you can record and save your own sound effects! Unlimited potential for maddening mayhem!         Download it now     © 2011 DesignIQ, All rights reserved.Support page here Apple, the logo and iPhone are trademarks of Apple Inc., registered in U.S. and other countries.