Terms that flow and change too freely makes communication very difficult and often leads to people having pointless arguments due to fundamentally misunderstanding what each person is saying. And I do disagree that it's Sisyphean. Raising awareness can and does influence how words are used (especially within a group).
Currently "OOP" roughly means [Alan Kay's vision] or [Java-like]. That is an imprecise and mostly useless definition but it's the one it has, whether we like it or not. A stable terminology is desirable and that's why we shouldn't redefine "OOP".
Think of it like an API. What's more backwards-compatible: changing the behavior of oop() or deprecating it in favor of javaLikeProgramming() and kayProgramming() ?
It's kind of like introducing yourself as a compsci minor and then explaining OOP vs FP. I'd just leave off the creds, there's no need.
It's not a "flex," it's an honest contextualization of an anecdote. They certainly studied more linguistics than I did. I, uh... had a minor... crush on a linguistics major I met through the teaching union, and we had a few casual conversations about their thesis? Now that's a weird flex.
The point of their comment was not to introduce the well-known concept; it was to relay their impression of the culture that they experienced. Please be more charitable with folks' contributions here.
And for me it was eight classes, ~1 a semester.