A man and a woman are having dinner in a restaurant by candlelight. Their waiter notices that they hold hands across the table and both wear wedding rings. It is a touching and romantic scene to the waiter.

However, as the waiter is taking an order at another table a few paces away, he notices that the man is slowly sliding down his chair and under the table until he is concealed under the table cloth. The woman appears unruffled by this behaviour.

The waiter approaches the woman and tells her: "Excuse me, Madam, but your husband is completely under the table".

The woman looks up at him calmly and says: " No, he isn't. He just walked in the door".