Index Pointing Up on Facebook

What it signals here

reaction meaning

Used in comments to point to a previous commenter's statement in agreement, common in boomer and Gen X demographics.

comment use

Pasted alone or before 'This!' to show strong agreement with the post or a top comment.

boomer interpretation

Older users frequently use it to mean 'number one priority' or 'first thing's first' in a very literal, serious tone.

group use

In Facebook Groups, moderators or admins use it to point to pinned posts, rules, or announcements at the top of the group.

See it elsewhere