Cas: AUGH!
He morphs back into his human form, rubbing his head
Cas: Oh, fuck...what the hell are you!?
Cas: Oh...yeah, I have no fuckin clue what you're talking about. So if you're question has anything to do with that, you're barking up the wrong tree...
He sits on the ground with his legs splayed out in front of him, rubbing the back of his head. He winces
Cas: ah! Fuck...I can't afford to have another concussion...Aw Russel's gonna kill me...