Some Trends Should Stay Dead

So Hypercolor (a trend in the late '80s or early '90s... sometime when I was in high school) is making a comeback, though now they are classier and called Thermochromatic shirts. Um... here's the big problem with this... that NO ONE apparently remembers or has chosen to ignore. If you sweat, you have big pit stains and other parts of your back that have change to the lighter color so everyone, yes, everyone can see your persperation problems. I had a friend who used to have a greenish colored shirt that would turn white in the heat. Cool, right? And then he'd have like perma circles of white under his arms and it was just icky. I mean, I think I wore the hot pink one that I had once before realizing that if I had a backpack on I'd have a big white spot in the middle of my back when I took it off and everyone would think I was all gross. All I'm saying is BAD, BAD idea. Think twice before buying one.