Stuart Prime: [v.o.] "It was like any other Tuesday at Caltech. Smart people doing smart stuff. Leonard, Sheldon, and Howard constructed a Vari-state Quantum Entanglement Device. Stuart Bloom stopped by to share the news of a clean colonoscopy. In his excitement, he knocked the device off the table."
Denise: [knocks on door] [o.s.] Honey, everything all right?
Stuart: Uh, yeah, give me a minute.
Stuart Prime: "From that point on, Stuart was entangled with the fate of the universe."
Stuart: Oh, Jesus.
Denise: You need the MiraLAX?
Stuart: Uh, no, no. I'm okay.
Denise: Don't strain. Remember, that's how Elvis died.
Stuart: Yeah, yeah, yeah, yeah, yeah. Sure, sure, sure.