Closed Book on Snapchat

What it signals here

friend system usage

Sent to a friend to say 'that conversation is done, moving on.'

streak use

Occasionally used in streak snaps by students during exam season to signal they're studying.

story meaning

Posted on stories during finals week or after a breakup as a closure signal.

snap context

May be sent as a one-snap response to drama to signal disengagement.

See it elsewhere