Sarah Palin's Twitter account (@SarahPalinUSA) is almost as famous as Sarah Palin herself.
With over 500,000 followers (and still growing), it's no wonder that sites like Jezebel and PerezHilton.com report on her tweets. There's even a "Sarah Palin Tweet Watch" out there.
What's everyone so hyped up about? Here are seven eyebrow-raising tweets...
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