Sheldon: Oh, Amy, there you are.
Amy: No, not- Not now, Sheldon, I'm dealing with an epic screwup, and when I find out who's responsible, they're gonna get an earful.
Sheldon: All right, well, when you're done, let me know, I've got some exciting news.
Dr. Park: I'm sorry, I'm confused. President Siebert said you were focusing on some important physics work and I should take over your lab in the interim.
Sheldon: Uh, hey, that was my exciting news. All right, I'm gonna tell you again. Pretend you haven't heard it.