Are you really certain that you weren't one of the people who actually was part of the privileged clique?
My small town school had instances of missing teeth, broken jaws, one kid beaten far enough to require hospitalization for 2 weeks, etc. 10 years later, the popular kids say that there was no bullying and it was all intended in good fun. My therapist didn't even believe me at first when I discussed the things that were going on at my school, but luckily I do have some reminders of those times on visible places.
I'm 100% sure I fall under "nerd" as pg uses it--if you'd asked a random student in my year to name a nerd, it would've been me--and that's why I have trouble connecting with these stories. Neither I or my Academic Decathlon/programming/D&D friend group encountered that level of bullying. Cliques were there, but most people were in more than one, so the lines weren't very stark.
Your school sounds awful, I'm sorry. I went to a pretty diverse school with >2000 students, so there was some violence, but it was either mutual or gang-related. Petty teenager dickishness existed, but nothing like the kind of Stephen King bullies you describe. As far as I know, at least.
I admit I could've been oblivious, but for that to be possible already indicates a friendlier environment than these descriptions.
My small town school had instances of missing teeth, broken jaws, one kid beaten far enough to require hospitalization for 2 weeks, etc. 10 years later, the popular kids say that there was no bullying and it was all intended in good fun. My therapist didn't even believe me at first when I discussed the things that were going on at my school, but luckily I do have some reminders of those times on visible places.