[number6]

Not sure if you are joking or not

[casion]

Whether the parent is joking or not, I also see ML as ML (Meta Language) not ML (Machine Learning).

I have zero exposure to machine learning, but am immersed in FP so...

[randomcatuser]

Actually quite common, depending on what community you hang out in! For example, in sales they use # of SQL (sales qualified leads)