- professional use
- Used to indicate a 2PM meeting time, deadline, or webinar start in professional posts.
- post context
- Occasionally appears in productivity posts: 'I wake up at 5AM so by ๐ I've already done X, Y, Z.'
- appropriateness
- Completely appropriate and professional when used in scheduling or time-management contexts.
- comment use
- Commenters use it to confirm attendance at 2PM events or acknowledge a shared scheduling detail.