What is the definition of Cardiff Human Experiments?

"Cardiff human experiments" refers to a rather questionable time in medical history where researchers, feeling like they had a secret handshake with the devil himself, conducted twisted trials on unsuspecting subjects. It's like saying "we're doing this for science" but instead, it's "we're playing the doctor, the scientist, and the slywogger in one go."

---

Here's an edgy example sentence: "I found out Cardiff human experiments were nothing but a 'trial and error' showdown between a desperate doctor's curiosity and a patient's desperate hope for a miracle cure."