So the persecution feeling of "nerds" from "jocks" is "mostly in their head and self-inflicted", but the persecution for being "alpha" from "guys with smaller frames" is totally real. And really, I really can't help to think about all the mental baggage someone who uses the term "alpha" has.
On the off chance your reading comprehension has improved since you read my initial comment, it is worth pointing out that I was referring to my personal experience when I said "most of it was in my head and self-inflicted."
'Alpha' is a term of our times. Sorry, I don't define the language. Substitute 'cool kids' or 'socially elite' if it makes you feel better(assuming you want to feel better... maybe you enjoy being righteously indignant?).