season six, ep 20. that’s the one where Cas is telling his story to God, hoping he’s doing the right thing. He’s spying on Dean, Sam, & Bobby, Bobby calls him Superman. The part I never noticed is where Dean just turns to Sam and goes “You know that makes you Lois Lane.”
Like I know officially it’s just Dean using every possible opportunity to make Sam the girl in every situation (eg Bonnie to his Clyde). But still. Dean-approved Sastiel and I never noticed ;)










