siblinghood-of-fandoms

tsuki-nekota:

allthebeautifulthings9828:

Okay but I have this other headcanon that Dean’s eyes go black whenever he gets turned on.

So Cas does his growly voice and - black eyes. Or Cas lifts something heavy and - black eyes. Or Cas gets pissed and beats the crap out of Dean again and - black eyes.

And Sam is the one who catches on.

A moment of silence for Sam continuing to endure years of ridiculous interspecies sexual tension.

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sorry but it suddenly made me remember this (x)

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