The Oxford Comma is quite possibly the only thing holding society together at this point.
I don't understand why it has a special name. It should just be called proper comma use.
Having never taken a proper English or writing class, I do not know what this is.
However, the most useless thing I learned in college were matrices...I know I did them in some pud math class as a FR, but what were they, I have no memory of why or how to use them, I clearly haven't encountered them during my adult life or career...can someone give a cliff notes version? I know they are like a tick-tack-toe box with numbers, but that's it. Side note, I didn't get it then-calc made more sense...