By Mitchell Forde It seemed like a lock that the strangest viral moment of the weekend in the NFL would come from Minnesota Vikings quarterback Kirk Cousins, who took off his shirt and donned several chains in celebration on the team’s flight home after its win over the Washington Commanders. But Cousins just got one-upped by ESPN reporter Adam Schefter. Prior to the Monday Night Football matchup between the New Orleans Saints and Baltimore Ravens, Schefter recreated Cousins’ celebration — on live television, no less. Standing on the New Orleans SuperDome field, Schefter stripped out of his su…