Ahhh, ok. I've seen stuff like that floating around for a few years now (I even remember a "Dean is bi" essay as early as S4 although back then all the "evidence" or whatever was based on his and Sam's relationship) but I wasn't sure if it'd become canon or not since the last time I'd actually watched the show. Would you happen to have a link to that Tumblr essay? It's been awhile since I've ventured into the fandom so I haven't seen it.

I've never been a huge Dean/Cas fan I kind of hate to out myself as one of them but...I've always been more of a Dean/Sam girl myself. I swear I'm not one of the psychotic ones, though! :p but it still sounds like a really interesting direction for the show to go in. I need to get caught up soon!