I thought this would be the right forum to ask. Whenever there's something family-related...i.e. weddings, dating, marriage, etc...both Robin and Sam look very uncomfortable and resort to goofing around like high schoolers in the corner of the set. Yet another in many examples today, when Diane was discussing wedding dresses, on que, Sam and Robin are embarassed by the topic and acting sophomoric on the sidelines for all to see. What gives with these folks? I have for long time now thought Robin a lesbian and Sam a homosexual just because they never, ever give hint of normal relationship experiences like Chris and Diane often do. In fact, they go out of their way to not mention anything private. These two goofballs need to come clean, if they are what I think they are, and step out of the closet.