This week's most hilarious tweets centered around Amanda Bynes, Ryan Reynolds and Blake Lively, Khloe Kardashian and O.J. Simpson, Chris Brown's neck tattoo and the iPhone 5.  See what tweeters had to say:

 

 

 

  

  
 

   

  

  

  

  

  

 

 

 

 

 

 

 

 

 

Katherine Epstein (@RTNowRadio) for Cumulus Media © 2012