That moment when Dean is so proud of his homemade EMF meter and he wants Sam to be all ‘That is the coolest thing ever, Dean!’ but instead Sam is like 'Meh’ and that bums Dean out but through the entire scene they’re looking at each other like 'Let’s ditch this investigation and go bone.’
What if when Dean was little he wanted to fly on an airplane instead of driving for days and John told him stories about how planes were dangerous and basically traumatized him so he wouldn’t want to fly?
There is an intense wordless conversation going on between Sam and Dean while Dean’s on the phone. Bonus points for the way they’re both leaning in so their faces are really close and for staring right into each other’s eyes the whole time.
I think my favourite part about Jared and Jensen’s first audio commentary (on 1.04 Phantom Traveler) is that they spend the first 5 minutes talking about how proud they are of this little show and of the relationships they’ve built and they don’t know whether the show’s even going to catch on or be popular so they’re basically saying it was “a great ride”