[Cas only headtilts when he's thinking really hard or feeling especially skeptical or curious. ...Ow, he made himself sad again. Cover it quick, Dean.]

Lucky you. Wish roughing up was all our side had, but no. They like brains with a nice side of kidney. ...And some fava beans and a nice Chianti.

[Dean is not actually as hilarious as he might like to think he is, but yes, he does at least understand who Kyle is and what he does for a job.]

So you're a save the universe kind of guy, too, huh.