From the Conan O'Brien show (though it has since transpired that the tweets were from a different Levi Johnston, not the one who knocked up Sarah Palin's daughter). Awesomeness, thy name is Shatner.
[video]http://www.youtube.com/watch?v=2mLvzARScak[/video]
William Shatner reads Levi Johnston's tweets
William Shatner reads Levi Johnston's tweets
"He's the one that doesn't smile" - Queen Elizabeth II on Daniel Craig