Howard: What's wrong with your car?
Raj: I'm having my windows untinted.
Howard: Why?
Raj: I've got a hot girlfriend now. I want the haters to know.
Howard: What are you talking about? No one's paying attention to you.
Raj: Wow. How's that hater-ade taste, bro?

Raj: Amy, good luck getting these guys excited about a dinner with a theme. I gave up when no one cared about my Tom Hanks-Giving.

Raj: Oh man, first monster I see I'm gonna sneak up behind him, whip out my wand and shoot my magic all over his ass!
Stuart: Do you hear yourself when you say these things?

Raj: Doesn't anyone have a rod of resurrection? Because if you've got one, I need it bad. Get in here with your rod and give it to me.
Stuart: Okay, you need to say these things in your head before you say them out loud.

Sheldon: Leonard, as soon as we get home, I want to have coitus with Amy. [checks for Amy's reaction] Okay, she can't hear.

Dan: You're scared of Bernadette?
Penny: Yeah, kinda.
Dan: I thought it was just me! Everyone thinks she's so nice with the little squeaky voice!

Sheldon: Sherlock Holmes always says when you eliminate the impossible, whatever remains, however improbable, must be the truth. Now, have you tried doing that?
Officer Hernandez: Nope.
Sheldon: Well, maybe you should. There's lots of books called Sherlock Holmes and there's no books called Officer Hernandez.