... uh, I guess my first question is, um, how long has this comma been around, or the choice to use this comma, and what does Oxford have to do with it?

Yeah, that, that's a great place to start.

So to kind of back it up, you're right.

It goes by a lot of different names.

Um, the Oxford comma's the most popular one.

A lot of editors prefer to use a serial comma as its descriptor.

Benjamin Dreyer, who is a, a famous editor for Random House, he hates calling it the serial comma because it says, it feels like he's referring to, like, a serial killer.

Right.