- friend system usage
- Assigned to a friend who is always giving advice or explaining things, or to an actual teacher friend.
- streak use
- Occasionally used in streak snaps sent by students to teachers or between classmates with 'study buddy' dynamics.
- story meaning
- Used on back-to-school snaps, study session stories, or graduation content thanking teachers.
- snap context
- Sent along with notes photos, study setups, or as part of a 'teaching you something new today' snap.