There should be pokemon cards that are only visible under UV light. Imagine the scalpers going blind sitting in a room trying to find these without eye protection. They're idiots to begin with, so just let natural selection do it's thing.
I never learned how to flirt when I was a teenager. Whenever I try to think of one to say to a woman, my brain completely shuts down because it feels awkward as fuck. Honestly, im just a coward living in constant fear of being rejected if I were to try.