You’re at work, and it’s the middle of winter. You’re bundled up and professionally dressed to meet office requirements. But—you just went for a walk on your lunch hour, and now you’re back to your desk where you discover someone has seriously cranked up the heat. As you sit there in your thick sweater, sweating profusely, you realize you have a t-shirt on underneath. You could take your sweater off to cool down, but then you remember it’s a Batman t-shirt. You also happen to work at a very prestigious university where this sort of thing won’t fly.