Priya: Nice of you to come for Howard.
Penny: Well, he's my friend. It's what you do. (Laughs)
Priya: I'm sorry, did I miss something?
Penny: It's just so weird. Howard Wolowitz is my friend. You know, once he tried to stick his tongue down my throat and I broke his nose.
Priya: That's a little easier to believe than he's your friend.
Penny: Yeah, tell me about it.