Mike and Maurkice Pouncey — the 300-plus-pound, 6-foot-5, tattooed twin NFL centers — turned heads yesterday when they arrived for lunch at Fred’s at Barneys. The gentle giants hit the favorite spot among New York ladies who lunch with Saints player Mark Ingram and Lagardere superagent Joel Segal. The Pounceys, 23, were even spotted ordering identical dishes of “lobster bisque, then calamari, cheeseburgers and fries,” said a lunching spy. We hear they later headed to Steiner Sports for an autograph session, and then the General for dinner. Mike plays for the Dolphins and one-minute-younger Maurkice plays for the Steelers.