A sailor didn't like anything he saw in the mess/food line, so he just picked up a large piece of chocolate cake. The cook asked, "Is that all you're gonna eat?"

The sailor said, "Yeah, the rest of it doesn't look too appetizing."

The cook smiled and said, "Well, in that case would you like two pieces of cake?"

The sailor said, "Yeah, man, I'd appreciate it!"

The cook leaned over and cut the sailor's piece of cake in half.