Twitter has it too: http://search.twitter.com/search?q=%22playing+hooky%22 http://search.twitter.com/search?q=%22playing+hooky%22 I wrote a paper in grad scho

Twitter has it too: http://search.twitter.com/search?q=%22playing+hooky%22 http://search.twitter.com/search?q=%22playing+hooky%22 I wrote a paper in grad school about people leaking info on twitter unwittingly, and finding it using queries like these. http://varenhor.st/papers/tweetshow.pdf http://varenhor.st/papers/tweetshow.pdf