Backhand Index Pointing Up: Medium Skin Tone on Facebook

What it signals here

reaction meaning

Signals agreement or directs group members to read the post or comment above.

comment use

Commonly used by users to point to a specific comment thread they want others to read.

boomer interpretation

Often interpreted literally as 'look up' or used to indicate something is of high priority or importance.

group use

Group admins use it to point to pinned posts or important announcements in group descriptions.

See it elsewhere