Picture the scene; we are in a cafe, enjoying a brief respite from the trudging around town. As you can guess, weariness is a given. Hence, since Julie isn't really concentrating, she puts her elbow down on what she thinks is the edge of the table, only to find that she's off by a good couple of inches.
DOWN goes the elbow and OUT comes this comment...
Time for the Default Husband Comment.
"Yes, dear!" (roll eyes, shrug shoulders and try not to laugh too much)