Potter-head
No, we’re not implying anything else, except that if you buy this shirt, then it’s a given that you’re a fan of the Harry Potter books and movies. You see, the invisibility cloak is a device the kids in the fantasy novel use to sneak around after curfew hours and get undetected. So this Tee is perfect for those introverts who would rather be at home and not be forced to hang out with other humans socially.