Howard: The man impersonating a bear would like you to know that, "Only you can prevent forest fires."
Raj: I don't get it.
Howard: You didn't have Smokey the Bear in India?
Raj: No. Was he anything like Munmun the Mongoose? He taught us not to play with cobras.
Howard: You had to be taught not to play with cobras?
Raj: You had to be taught not to burn down the forest?

Raj: His only options here are to fake a heart attack or have a real one.

Raj: Oh my God, Cinnamon, are you okay? I can't believe you two (Leonard & Penny). (To the vet) You do whatever it takes to save her life. If she needs any new organs I'll buy any dog necessary and scrap them for parts!

Raj: Last night I had a dream we got so rich from the app, you and I bought matching side by side mansions, but there was a secret tunnel connecting your front yard to my back yard. What do you think that means?

Raj: Ha-ha! Eat my dust, racially stereotypical plumber.
Sheldon: That's not fair! I got stuck behind a tree.
Raj: And a cow, and a penguin. Face it dude, whether it's a real car or a virtual car, you can't drive.
Sheldon: Just need a little more practice.
Raj: What you need is cheat codes, motor skills and a genie who grants wishes to little boys who sucks at MarioKart.

Wolowitz: Okay, forget giant ants. How about giant rabbits?
Raj: Big or small, I don't like rabbits. They always look like they're about to say something, but they never do.

Raj: Welcome to the Raj Majal.

Howard's mom: Howard, I made cookies for you and your little friends.
Howard: That's great, mom. Thanks.
Howard's mom: I'll bring them up with some Hawaiian Punch.
Howard: *startled* Don't come up here!
Howard's mom: Why not? Are you ashamed of your mother?
Howard: Yes, but that's not the point. Get me out of here!
Leonard: Do you have any ideas, Raj?
Raj: Right now all I can think about is cookies and Hawaiian Punch.

Raj: So, what's up with you guys?
Howard: We're just saying all the things we love about each other.
Raj: Oh, like you and I did at couple's therapy?

Bernadette: Okay, I don't know when I became the mother to three lazy teenagers, but it stops today. You guys are cleaning the kitchen top to bottom.
Raj: Hey, I don't even live here.
Bernadette: Yes or no, do you have clothes in my laundry right now?
Raj: I do. And some of it's wool, so dry flat if possible.

Raj: I don't think I can walk right now.

Raj: I haven't cried this hard since Toy Story 3.

Sheldon: If this is about the night the heat went out, there's nothing to be embarassed about.
Raj: It's not about that.
Howard: We agreed to never speak of it again.
Sheldon: So we slept together naked. It was only to keep our core body temperatures from plummeting.
Howard: He's speaking about it.
Raj: For me it was a bonding moment.

Raj: I can't believe you kissed my sister with moth mouth.
Leonard: Well, I can't believe you'd use Sheldon's toothbrush.
Sheldon: You used my toothbrush?
Raj: Not the brush part. Just the little rubber thing to pick food from my teeth and massage my gums.

Leonard: How can 5 not be worse than 1?
Raj: Yeah, Star Trek 5 worse than 1.
Sheldon: Okay, first of all that is a comparison of quality not intensity. Secondly, Star Trek 1 is orders of magnitude worse than Star Trek 5.
Raj: Are you joking? Star Trek 5 is the standard against which all badness is measured.