Combine graham cracker crumbs and melted butter. Press firmly into 9″ square pan. Combine condensed milk, Nellie & Joe’s Key West Lime Juice and lime zest in a large bowl. Fold in 3½ cups whipped topping and 1½ cups coconut; blend well. Spread mixture over crackers and sprinkle with remaining coconut. Chill several hours. Cut into squares and top with remaining whipped topping. Garnish with lime cartwheels.
