Scrubs Season 2 Episode 11

Elliot: I'm so relaxed. It's like I totally forgot about being a doctor, you know?
J.D.: You're a doctor?
Elliot: Problem is that we already know that we don't work as a couple.
J.D.: Oh, we're a train wreck.
Elliot: So we can't keep doing this.
J.D.: Whoa, whoa, whoa, whoa, whoa. Hello, and whoa!
Elliot: J.D., it's just sex.
J.D.: Look, Elliot, we're adults. I don't think we have to apologize for enjoying what we're doing.
J.D.'s Narration: And that's when she said the words every man is dying to hear.
Elliot: I guess we could just be sex buddies.
J.D.: If you want...