Watch it and then go here and tell her how much you love it

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( Not based on spoilers, but there could be some in the comments, so putting this under a cut )

( Obviously spoilery for Supernatural 4.21 )

( HUGE SPOILER ALERT - promo for 4.21 )

( Spoilerish for 4.20 )

( My speculations for Supernatural season 4 finale - not spoilery but putting it behind the cut just in case )

( spoilery for 4.19 )

If Sam was doing drugs instead of drinking demon blood, would Dean...
a) Notice
b) Do something about it other than bitch about Sam keeping secrets from him 
And more importantly...
c)  Realize that something was majorly wrong and Sam wasn't just miraculously made whole again just because Dean came back from Hell? 

Here

Line that is still making me giggle (also because it's true).... On Supernatural, even though Dean looks and acts like the tough guy, he's the whiny liberal while Sam is Jack Bauer

( A couple of questions related to the episode )