Down-right Arrow on Facebook

What it signals here

reaction meaning

Rarely used as a reaction; when it appears in comments it typically signals pointing to something shared below in a post.

comment use

Older users may use it literally to point toward a link, image, or comment further down in a thread.

boomer interpretation

Interpreted very literally as a directional arrow on a map or in navigation, without ironic or cultural subtext.

group use

Used in community groups to direct members to pinned posts, resources, or comments further down the thread.

See it elsewhere