It isn't terribly concerned with his clothes or how he smells. He doesn't think about it because he's never been taught to care. He had taken showers when they had said and sometimes he'd woken up clean out of the freezer. He tries not to think about what he remembers.

He is nearly silent as he follows Tony down to the car. Bucky doesn't do seatbelts either. He sits still and mostly just stares ahead of him, though on occasion he forces himself to look out the window at the world.

When they get to the store, he stops dead at the entrance. There are no other exits. None that he can see. None he is comfortable assuming are just there at least. There might be a back door but he doesn't know. He glances warily at Tony; he doesn't like this.

Bucky has no idea what Pretty Woman is either so unless Tony wants to explain, he best keep quiet about it.