GATOR EATS DUDE'S ARM!

Ambushed while taking a leak

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A SAVAGE 10-foot alligator ripped the arm off a strapping young man who had stopped by the side of a Florida pond to heed the call of nature!

Jordan Rivera, 23, was relieving himself when he lost his footing and tumbled into the water in Port Charlotte — where a waiting gator immediately chomped on his right arm and tore the lacerated limb clear off above the elbow!

Thanks to hero bystanders— who heard the man’s screams and pulled him from the bloody churning water — Jordan miraculously survived, although officials say he faces lots of rehab along with painful medical procedures to clean out bacteria from his wounds.