A YouTube video has been making its rounds on Facebook walls and into chat windows everywhere, featuring a man with an uncanny resemblence to our very own ace, Tim Lincecum.

Luizlins8, aka "Luiz," is a self-proclaimed San Francisco cab driver. Although he vehemently proclaims he is not Tim Lincecum of the San Francisco Giants, he is willing to unload The Freak of $1 million dollars.

Luiz has also promised to show Timmy and his fellow Giants a "wonderful time" if they ever chance upon touching down in Brazil, his home country.

Is this long-haired doppelganger for reals? Or is Lincecum playing a practical joke like teammates Brian Wilson and Pat Burrell?