Fortunately, the warning does give Dean time to close his eyes before the world turns inside out and upside down. Then they are back where they started, and he shifts a little awkwardly, looking at Gabriel.

What the hell do people say in this kind of situation, anyway? Thanks for the lay, catch you later? He's not expected to give the guy a goodbye kiss, is he? That's a little schmultzy, right? He grasps at something, anything to say.

"So. Uh. Guess I'll catch you later, huh?"