Penny Hofstadter: You know, when my yoga instructor was pregnant, she told me there are tons of poses that put her right into labor.

Bernadette Rostenkowski-Wolowitz: I'll try, but I feel like bendy poses are what got me into this mess.

Penny Hofstadter: Okay, we're gonna start with some nice breathing exercises.

Bernadette Rostenkowski-Wolowitz: Sorry. I can't think of anything except how flat your belly is.

Penny Hofstadter: Oh, thank you.

Bernadette Rostenkowski-Wolowitz: Go put on some more clothes, you b*tch.