Supernatural, Season 2

Dean:
And I'm supposed to listen to her? We barely know her, Sam. No, thanks. I'll go with Gordon.

Sam:
Right, because Gordon's such an old friend. You don't think I can see what this is?

Dean:
What are you talking about?

Sam:
He's a substitute for Dad, isn't he? A poor one.

Dean:
Shut up, Sam.

Sam:
He's not even close, Dean. Not on his best day.

Dean:
You know, I'm not gonna talk-

Sam:
You slap on his big fake smile but I can see through it. 'Cause I know how you feel, Dean. Dad's dead, and he left a hole, and it hurt so bad you can't take it. But you can't just fill that hole with whoever you want to. It's an insult to his memory!

Dean:
Okay... [He turns around and hits Sam.]

Sam:
You hit me all you want. It won't change anything.