A Mexican, a Hawaiian and a US Army member are on a plane... When the pilot tells them that they must shed weight or they will not have enough fuel to make it to their destination. Each member of the plane must throw one of their bags from the plane. The Mexican grabs a box full of tacos and tosses it from the plane. A minute later a little girl on the ground starts crying. ""Honey, why are you crying all of a sudden?"" ""I was just standing here and a box of tacos landed on my head."" The Hawai…