Howard: I need to talk to Bernadette.
Penny: Well, I don't think she wants to talk to anyone right now.
Howard: All right, well, could you at least give her a message?
Penny: Yeah, sure, I guess.
Howard: Tell her I'm really sorry, and if she doesn't want to marry me, I get it. But what I really want her to know is the guy that she's disgusted by, is the guy that I'm disgusted by, too. But that guy doesn't exist any more, he's gone, and the reason is because of her. So, if this relationship is over, let her know that she made me a better man, and tell her thank you.

Howard: You know, I'm really glad you decided to learn Mandarin.
Sheldon: Why?
Howard: Once you're fluent, you'll have a billion more people to annoy instead of me.

Bernadette: Maybe we should get one of those machines to help her up the stairs.
Howard: You mean a forklift?

Sheldon: Sheldon Cooper does not cry.
Howard: That's true, you'd rust.

Barry Kripke: Yes, yes, yes. He's a jolly good fellow. What time do the strippers arrive?

Stuart: Okay, I'll go. Howard, when I think about you and Bernadette starting this wonderful life together, I can't help but get a little choked up. I mean, look at you. You have everything. Look at me. I'm 37. I sleep in the back of a comic book store, and I have the bone density of an 80-year-old man. To Howard.

Raj: When I moved to America I was pretty lonely, but when I met Howard my life changed because we could be lonely together.