Sam Winchester:  Dude . Drop the attitude , Dean . Quit turning everything into a punchline . And you know something else ? Stop trying to act like you 're not afraid .
Dean Winchester: I 'm not .
Sam Winchester: You 're lying . And you may as well drop it , 'cause I can see right through you .
Dean Winchester: You have no idea what you 're talking about .
Sam Winchester: Yeah , I do . You 're scared , Dean . You 're scared because you 're year is running out , and you 're still going to Hell , and you 're freaked .
Dean Winchester: And how do you know that ?
Sam Winchester: Because I know you !
Dean Winchester: Really ?
Sam Winchester: Yeah , because I 've been following you around my entire life . I mean , I 've been looking up to you since I was _ four _ , Dean . Studying you , trying to be just like my big brother . So , yeah , I know you . Better than anyone else in the entire world . And this is exactly how you act when you 're terrified . And , I mean , I ca n't blame you . It 's just ...
Dean Winchester: What ?
Sam Winchester: It 's just , I wish you would drop the show and be my brother again , 'cause ... just 'cause .