There's an old saying, "Strangers are just friends waiting to happen." In Lisa's case, it's the opposite: "Friends are just strangers waiting to happen." The Queen of Mean/"Stuffed" star and her co-host Mike talk about why Lisa believes most friendships are for a season and not a lifetime, and why uniting against a common enemy at a Weight Watchers meeting is the perfect way to begin a friendship.

Plus, Lisa takes a quiz and finds out what kind of a friend she REALLY is. Spoiler alert: She ain't gonna give you a kidney!