Backhand Index Pointing Down: Light Skin Tone on Snapchat

What it signals here

friend system usage

Used to point to a snap below in a conversation or to indicate they are about to send something important.

streak use

Sometimes used playfully in streak messages to say 'look at this' or to maintain a fun streak dynamic.

story meaning

On public stories, used to direct viewers to a link or profile mentioned lower in the story sequence.

snap context

In DMs, can flirtatiously point down to suggest scrolling back to a previous message or photo.

See it elsewhere