Did Laverne and Shirley ever discuss marriage in the show?

Yes, Laverne and Shirley did discuss marriage in the show. In one episode, they share their dreams of getting married and setting up a life together. Laverne is the more practical one, and she wants to make sure they have a secure financial future. She worries that they might not be able to afford a home or a car if they get married. Shirley is more romantic, and she dreams of having a big wedding with a white dress and a fancy honeymoon. They both ultimately agree that they should focus on their careers before they even think about marriage.

In another episode, they both go to a wedding and are asked to be the bridesmaids. This prompts them to talk about their own wedding plans and how they would want their own ceremony to be. Laverne is still smart and practical, while Shirley still wants a big and extravagant wedding. But they both recognize that marriage is a big commitment and they have to be sure of their decision before taking the plunge.

In another episode, Laverne and Shirley are invited to a dinner party where the other guests are talking about marriage. Laverne is feeling a bit left out, as she is the only one without a partner. She and Shirley discuss the pros and cons of marriage and eventually come to the conclusion that it is a big commitment, and it is important to make sure you are ready for it before taking the step.