A Navy officer was cutting through the crew's quarters of his carrier one day and happened upon a sailor reading a magazine with his feet up on the small table in front of him.
“Sailor! Do you put your feet up on the furniture at home?” the officer demanded.
“No, sir, but it's not the same thing, is it?”
“What do you mean, 'not the same'?”
“Well, we don't land airplanes on our roof at home either!”