The old man then began to eat, and his wife sat watching, with her hands folded in her lap. The young man decided to ask if they would allow him to purchase another meal for them, so they didn't have to split theirs.
The old gentleman said, "Oh, no. We've been married 50 years, and everything has always been and will always be shared, 50/50."
The young man then asked the wife if she was going to eat, and she replied: "Not yet, it's his turn with the teeth!."