J.D.: So, moving in together?
Elliot: Yeah. It's a little scary.
J.D.: It is scary. You know, I knew this girl in college who moved in with her boyfriend - everything changed. Stopped talking to each other, started fighting all the time and... you know the rest.
Elliot: They broke up?
J.D.: Oh no, he killed her.
Nurse: Dr. Reed, they need you to check on that stabbing victim in room 301.
J.D.: (whispers) Could be you.
Elliot: What?!
J.D.: Nothing.