This comment interests me.

Over the 10 years I've frequented HN* regularly (usually multiple times daily), I too have been occasionally confounded by new-to-me abbreviations/acronyms, such that I've Googled them to find their meaning. I can't imagine asking the meaning of an such an unknown in a comment, for two reasons:

1. An answer depends on someone else's effort/time to furnish it. Why expect/hope someone's feeling generous enough to spend theirs since you're not willing to spend yours?

2. You have to revisit your query to see if someone has answered it; if not, you either abandon your quest or repeatedly revisit the unknown.

*Hacker News

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