Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
They had something like this on Slashdot a couple days ago. Only they just took a sticker off the top and pulled out the wire antenna.

I like their idea of recording silence and then hijacking the frequency of the ****** blasting his radio next to you--tune into his frequency and play silence.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.