Good Shirts / Bad Shirts

I wonder what life would be like without people wearing tee shirts that express their innermost feelings. Don't get me wrong, I'm not opposed to seeing a girl wearing a shirt that says, "Cup Cakes Make Me Smile." How else would I know what makes her smile? She's saving me and everyone else who sees her a lot of detective work. However, the next day we might find her in a "Hot Girls Drink Free" tee shirt, and some of us might think she's arrogant.

This is a classic Good vs. Evil scenario that you permit because you prefer not to interfere with human decision-making. I'm not going to change your mind with a tee shirt argument, so let me simply request that on Earth 2.0, people who wear happy tee shirts are entitled to have a happy day. Those who wear arrogant tee shirts will have an inexplicable stomach ache that lasts from 3 p.m. to 10 p.m. local time. Or maybe hiccups all throughout a job interview. The details are not as important to me as making this a universal law. You could make it a law we have to discover for ourselves, like gravity. I know you like mysteries!