Penny: "Hey, hey, hey, I can watch your stupid baby, okay? If she cries, I will pick her up. If she's hungry, I'll give her a bottle. And if she poops, I'll light some incense."
Howard: "It would be a big help."
Bernadette: "Okay. Thank you."
Penny: "Trust me. You guys have nothing to worry about. You know, back in Nebraska, I raised all our baby pigs right until the day they were slaughtered. So unless your baby's made of breakfast meat, she's fine."
The Big Bang Theory - The Proton Regeneration - season 11, episode 6
