As a developer for BlogHer, a women's media company with a big network of independent women bloggers, I hear lots of people who don't know the correct terminology say things like this. When they say "a WordPress.org" they mean "a self-hosted WordPress site".
I know what she meant, just like I know what my mom means when she points to her computer tower and calls it a CPU or calls her browser a search engine. I was just trying to make the point that her vocabulary didn't reflect a person who was particularly competent at programming. I later realized that she likely only learned enough HTML and CSS to customize a WordPress page, which just means that I assumed wrong about what the "Learning Code" portion of the program name implied.
Think back to the first eight hours of coding of your entire life. It was probably copy-pasting stuff you didn't really understand from a magazine or a web page and watching some colors flash or text scrolling down.
It is not a lot, but it is a start. 8 down, 9992 to go to mastery.