Peyton Manning on Twitter: He doesn't tweet, so people tweet as him

There's a lot of pent-up demand for Peyton Manning on Twitter. Note that @peytonmanning18 has over 61,000 followers even though the account shows only two tweets from March 2011.

Indeed, Manning's disinterest in Twitter has created a vacuum that dozens of fake Peytons are trying to fill -- with by far the funniest one being Peyton's Head. Try a ten-tweet sample below.