Hate to be annoying, but I'm a native English speaker and I just skipped over "AFAIUI" because it was too much work to guess what it meant.
"As far as I understand it" ? RIP if you're not a native speaker.
"As far as I understand it" ? RIP if you're not a native speaker.
Like some other commenters, I skipped right over it rather than try to parse it.
https://trends.google.com/trends/explore?date=all&geo=US&q=a...
AFAIK: 8,600,000 AFAICT: 346,000 AFAIUI: 14,600
Anyone want to coin a word (or point one out that we're all apparently unfamiliar with)?