DON'T JOKE WITH YOUR SPOUSE/HUSBAND'S PARENT

In a relationship, jokes are always excluded due to the fact that when you and your spouse start having affairs with each other there are some mistakes in which the couple had made.
HOW TO MAINTAIN YOUR RELATIONSHIP
▪ Be nice
▪ Be together because you want to, not because you need to
▪ Look to your own faults
▪ Accept the difference, embrace what you have in common
▪ Have passion for you life together.
▪ Respect privacy

Husband and Wife/Boyfriend and Girlfriend are meant to respect each others privacy. Don't insult one another's parent, it brings discomfort to both couple, freedom of expression can't move between them.

Change the way you address your spouse/husband's parent.