From deviantdaddy:
I cannot speak for him, of course. But at least from my experience when she does get fired up and so worked up while I just shrug it off or roll my eyes... it isn't really about not caring. It is more about, as sad as it may sound, it's more about getting so used to it that it doesn't effect you the same as someone who has not experienced it before.
I actually feel a bit saddened by her having to see such things and experiencing them vicariously through me. But it is incredible to be loved by a woman who will stand by your side through it all.
Though I am femme, I've always been a bit of a weirdo, so I've been stared at much of my life for one reason or another. Now, of course, this doesn't equate to the level of staring that my butch/trans friends get, but it gives me a complementary coping mechanism.
So, I guess I'm past the point of getting upset when someone stares at him or gives us an odd look. I swell with pride, lift my head, and hold his hand a little tighter. Let them stare. I am proud of us.