- upvote context
- Used in post titles or comments to signal official correspondence, receipts, or 'open letter' posts.
- community use
- Common in subreddits like r/mildlyinfuriating when sharing passive-aggressive emails or letters.
- subreddit meaning
- In r/antiwork, r/legaladvice, and similar subs, used to indicate sharing formal written communication.
- karma context
- Posts featuring real letters or emails with ✉️ in the title tend to get high engagement due to drama potential.