What does it mean when my wife finally started crying again when she wrote the word "empty" on the coffee table?

1. In fact, this is a connotation joke. The word "empty" is broken down and interpreted, and then it is associated with workers

2. The word "empty" is broken down: in the Heart Sutra: form is emptiness, emptiness is form← A more connotative statement.

The original text of the connotation's dirty jokes is as follows:

I just bought a house with three bedrooms and one living room. I was renovating it, so I asked my wife to keep an eye on the work. The current decoration workers are too unreliable. I have to go to work again. When I got home today, I heard that my wife was crying and refused to tell me what was wrong. Make me anxious. Finally, my wife wrote the word "empty" on the coffee table and started crying again. What's wrong with this?

The above are just internet jokes and have no other content.