Lily: Once you learned you couldn't have lobster, you became obsessed. Barney's the same thing. And this is gonna blow up in your face, just like the lobster blew up your face.
Robin: Wrong. This is nothing like lobster.
Lily: Okay. Just remember, you can never hook up with Barney again.
Robin: That's fine.
Lily: Never. Ever, ever, ever, ever.