Season 7, Episode 7: "The Secret Code"

Hi. You know, I-- I--

I really should be getting back to my fiancée. You know, we....

We had this big fight yesterday...

...and, well, she wants to know my secret code.

I don't know. I can't tell her.

The funny thing is, you know, I would really love to tell someone...

...because it's killing me.