What is the definition of Classes Weapon?

Alright, let's dissect this phrase like a seasoned detective at a murder mystery: a 'classes weapon' is basically an educational tool turned deadly, like when a history professor's textbook turns into a lethal time bomb of outdated facts and a whole lotta grudge.

---

Now, here's an unsettling example sentence: "In the classroom, the ancient scrolls of Shakespeare turned into a deadly classes weapon when the tech-savvy student decided to hack them with a laser pointer and ended up inciting a Shakespearean revenge tragedy."