Big Bang Theory Quote
Bernadette: I had no choice! I had to tell his mother! He can't go to space! He's like a baby bird! Did you know he once got an asthma attack from reading an old library book?
Amy: You're kidding.
Penny: No, I was there that day. Sheldon threw his back out handing him that book.
Quote from S05E05 - The Russian Rocket Reaction