What I meant by it is "the fine article", meaning the post. Actually using acronyms goes against "Don't assume knowledge", incidentally a point in Eva's list (the article).

I've learned the acronym here on HN, googled for a second and found "the fine article" as explanation, but now that you ask I've checked wiktionary... and apparently the commonly accepted meaning is derogatory (the f*king article, like "RTFM", "read the F-ing manual).

Lesson learned, won't be saying "TFA" again unless I mean f-ing