Certifiably perfect San Francisco starting pitcher Matt Cain stopped by the M5 Industries home of the Mythbusters geek patrol yesterday. What myth was he there to bust, you ask? The one where the Giants franchise couldn't pull off a perfect game, probably. We have no idea, actually, but we hear Cain will make a celebrity cameo appearance on an upcoming episode. (Myth: Plausible.) If we're lucky, maybe he'll recreate the cannonball mishap using pure arm strength. Another photo of Cain and the geeks below.

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Previously: Mythbusters Mishap Sends Cannonball Sailing Through East Bay Home
Matt Cain Throws A Perfect Game

Photos via @ToryBelleci

Photo via: Tory Belleci