User blog comment:Savannah Star/Something I need to get off my chest./@comment-5619706-20121110042152/@comment-3481504-20121110191140

I actually saw partial meaning in Dean's response to, say, Garth wearing Bobby's hat. Bobby S. was a major part of their lives and a theoretical (father-type figure) dad with John dead. And Bobby, like any other human, possessed quirks and mannerisms, that Dean and Sam associated with, per idjit acclamations.