The guy still has nightmares about the barn episode of The Walking Dead.

Jody

Sam: Nice work back there. "Look at me, Bitch!"?
Dean: Well, hey, you got another snappy one-liner, I'm all ears.

Castiel: What's honorable about a miniature bar in a motel room?
Dean: Everything.

You want to sneak onto the Death Star, take out the Emperor?

Sam

We're not into this five minutes, you're already going Liam Neeson on his ass.

Dean

You can't take the trick out of the trickster.

Gabriel

Bitch, please. You've been God more often than Dad has.

Gabriel

What makes a story work? It is the plot, the characters, the text? The subtext? And who gives a story meaning? Is it the writer? Or you? Tonight, I thought I would tell you a little story and let you decide.

Metatron

I'm trading up from this bag of bones to Mr. Dreamy here. Then I can study your kind real close.

Abaddon

Well, maybe because I want an end to all this. Maybe because if we find Abaddon, then Crowley ponies up the First Blade, and we kill her and him both. So, what you call being "obsessed," I call doing my job.

Dean

You're lying to Sam like he's your wife. Which kinda makes me your mistress.

Crowley

Of course he saved me. We're besties. And now he's ready.

Crowley