Raj: Hey, Leonard, can you pause the game for a second?
Leonard: Uh, hang on. I'm about to beat Howard. [after Howard pauses the game] What? Hey!
Howard: He's our friend. What's up, pal?

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.

Howard: I invented a game. Want to play?
Leonard: Sure.
Howard: It's called Emily or Cinnamon. I give you actual quotes I've heard Raj say, and you guess if he was talking to his girlfriend or his dog.

Bernadette: Does your mother call you every day at work to see if you had a healthy lunch?
Howard: My mother calls me every day at work to see if I had a healthy bowel movement.

Sheldon: So the doctor prescribed Nizoral and it blocked enzyme action, and the fungus cleared right up.
Mrs. Fowler: That's a very disturbing picture.
Sheldon: Yes, well, they say a picture's worth a thousand words, but I say nothing beats a picture and a thousand words.
Mrs. Fowler: Still, you might want to take it off Facebook.
Sheldon: Oh, no. It's in my nature to share.

Mrs. Fowler: I don't know about you, but I don't really like magic.
Sheldon: You just keep getting better and better.

Howard: Hey, have you checked the dates on these? They're all expired.
Stuart: You buy candy in a comic book store, you get what you get.