The man attached to the gargantuan appendage is 2x Mr. Olympia Jay Cutler...
... and yesterday at the Wet Republic pool in Vegas, he proved that if you work hard enough, and put enough laboratory-enhanced substances into your system, you too could own a limb that's freakishly bigger than your head.
Mr. Olympia Salutes Memorial Day with Gun Show
5/25/2009 11:00 AM PDT BY TMZ STAFF
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