Ted: Robin, you cannot sleep with my assistant. I'm trying to run a business here. How did this even happen?
Robin: Well, at lunch, when you go on your wisdom walks, it gives me and PJ some time alone together.
[flashback to Ted about to leave the apartment:]
Ted: Inspiration... do your thing.
PJ:It always does, sir. It always does.
Robin: Hey, PJ, I actually have an architectural question for you. How does Ted's ass taste?
PJ: I wouldn't know, but I assume it tastes like genius.
Robin: [sighs] Why is the bathroom locked?
PJ: Visitors need to sign in for the bathroom key.
Robin: Listen, Peej, and I want you to think this over real good before you answer. Are you telling me that I can't go to the bathroom in my apartment?
PJ: No, I am telling you that you need to ask permission to use the bathroom in my office.
Robin: Why is that so hot? [kisses PJ]