Sometimes I wonder if Castiel actually knows more about human traditions than he lets on. I mean, Cas has been posted on earth for centuries--possibly even millenia--and in all that time, he never realized that humans prefer a certain amount of privacy?

However, since Castiel's character seems to completely lack a sense of humor, I have to acknowledge that he probably does miss the finer points of etiquette.

Very well-written. I hadn't even considered the fact that Dean's "Cas...we've talked about this," would have had a backstory. Thanks so much for writing it, this was a great fic!

Loved all of this but especially this - Dean yelped, his feet slipping on the soapy porcelain. The “motherfucker” that escaped his lips as the world tilted and he fell down, was one continuous sound filled with surprise and anger. - I could see it in my head! LMAO at this.

Shiny stars to you, Mary xx

Love it!  I like how you took a little line from Dean and explained a whole backstory to it.  Great idea!