Never be possessive. If a female friend lets on that she is going out with another man, be kind and understanding. If she says she would like to go out with the Dallas Cowboys, including the coaching staff, the same rule applies.
A Code of Honor: Never approach a friend's girlfriend or wife with mischief as your goal. There are just too many women in the world to justify that sort of dishonorable behavior. Unless she's really attractive.
The most important thing about a TV set is to get it back against something and not out in the middle of a room where it's like a somber fellow making electronic judgments on you.