- friend system usage
- Sent during late-night snap sessions to indicate the current time and signal that the sender is still awake.
- streak use
- Used in streak-maintaining snaps sent close to midnight to add context to an otherwise plain snap.
- story meaning
- Posted in late-night stories to document the time, often combined with aesthetic night-sky or bedroom snaps.
- snap context
- Can function as a soft 'u up?' signal when sent with no other context late at night.