Howard: Okay, I'm still trying to work this out. How did Penny meet an astronaut?
Bernadette: I don't know. The regular way people meet astronauts.
Howard: Most of those guys live in Texas.
Bernadette: Obviously, this one doesn't.
Bernadette: Leonard lives here. Priya's from India. People meet, Howard. God!
Bernadette: You've met lots of astronauts, and I've never grilled you about that. I'd thank you to extend me the same courtesy.