Supernatural, Season 5

Dean:
Tell me something; you keep saying we're gonna trap this guy, but isn't that kinda like trapping a hurricane with a butterfly net?

Castiel:
No, it's harder.

Dean:
Do we have any chance of surviving this?

Castiel:
You do.

Dean:
...So, odds are, you're a dead man tomorrow?

Castiel:
Yes.

Dean:
Oh. Well, last night on earth, what, uh... what're your plans?

Castiel:
I just thought I'd sit here quietly.

Dean:
Dude, c'mon, anything? Hm? Booze, women?

Castiel:
[glances at Dean, then looks away quickly]

Dean:
You have been with a woman before. Right? Or an angel, at least? You mean to tell me you've never been up there doing a little cloud seeding?

Castiel:
Look, I've never had occasion, okay?