Penny: Uh, well, you know, I'm here for you. What do you want to talk about?
Beverly Hofstadter: Well, last time, we focused on my life. If we're going to be real girlfriends, we should talk about you as well.
Penny: Well, you know, if we're gonna be real girlfriends, we should get a third girl we can trash behind her back.
Beverly Hofstadter: Oh, so we'd be catty. Oh, I like it. What about Sheldon's fiancee She seems a bit dour.
Penny: Ooh, "dour". Meow!