With over 2.2 million followers (a number growing by the day), and a now famously uncanny ability to pack 140 characters with a maximum amount of humor and wit, Steve Martin has defined what it means to be a celebrity in today's world of social media. Martin's tweets have been covered by personal blogs, major news outlets, and everything in between, and this collection brings his funniest, most memorable messages--and hilarious responses from followers--together for avid followers and offline fans alike.