Their waitress watched as John slid all the way down his chair and out of sight under the table.

Still, Mary appeared calm and unruffled, apparently unaware that John had disappeared under the table.

After the waitress finished taking the order, she came over to the table and said to the woman, "Pardon me, ma'am, but I think your husband just slid under the table."

The woman calmly looked up at her and replied firmly, "Oh, no. He did not. In fact, he just walked in the front door."

- Submitted by Jokes4U.