- friend system usage
- Sent to friends before trips to signal departure, or used to flex a travel experience in progress.
- streak use
- Sometimes used in streaks by aviation students or frequent travelers as their 'signature' emoji.
- story meaning
- Posted in Snap stories from airports, inside planes, or on layovers in international cities.
- snap context
- The skin-tone-specific version may be used for personal identification, matching one's own complexion in casual self-representation.