From Dean saying “Sam won’t like it” when Jack wanted to go hunting to “Remind me to give you the talk later”, this ep with Dean and Jack has a “don’t tell your mother” vibe.

Jack: Sam wanted someone here when you came back. He’s worried about you.

Dean: Yeah, that sounds like him. 

OF COURSE IT DOES 

Also? Dean once again talking about how smart Sam is. Thank you for coming to my TED talk.