Backhand Index Pointing Up: Medium-light Skin Tone on Facebook

What it signals here

reaction meaning

Used in comments to highlight a specific reply above as the correct or best answer.

comment use

Older users use it to point at a shared article link or a comment they want to endorse.

boomer interpretation

Often interpreted literally as 'look up' or 'scroll up to see this,' used without irony.

group use

Group admins use it to point to pinned posts or important announcements they have written above.

See it elsewhere