Penny: Well, then why don't you come over next Saturday and watch the game with us?
Leonard: Another football game?
Penny: They have them every week.
Leonard: Did not know that.
Leonard: Sure, sure, just I don't know much about football.
Penny: Oh, that's okay. A lot of the guys' girlfriends don't know football. They just kind of drink and talk in the kitchen.
Leonard: Great.