Who worries about how they will look when they’re older Dean. Even if Cas is human, he accepts aging with grace. Dean is always kind of stuck in a spot of arrested development and getting older unsettles him.
Who makes the mix tapes/cd’s Dean. It’s the first way he shows someone he loves them.
Clings to the other during scary movies As much as they’ve both seen, Cas was surprised that Dean stays glued to his side during horror movies.
Gets into the shower with the other randomly. Dean. Always Dean.
Flashes the other when they walk by after taking a shower alone Cas. Dean never let’s him shower alone if he can help it.
Initiates hand holding while the other is driving Cas
Secretly tries to touch the other in naughty places during public/family events Oddly enough, Cas. Dean is still a little weird about PTA ad Cas thinks it’s cute when Dean blushes.
Asks weird questions in the middle of the night Cas, of course
Asks “what are you thinking about?” Cas, and always as Dean is about to go to sleep.
Always has to be touching the other, (if either of them do) Cas in public. Dean when they are alone.