- meme usage
- Stacked triple '◀️◀️◀️' to imply fast-rewinding through an embarrassing tweet or someone's timeline.
- sarcasm patterns
- Placed before a quote to sarcastically point back at a previous contradictory statement a user made.
- quote tweet context
- Used in quote tweets to say 'this person said ◀️' while referencing what was already established in the thread.
- trending context
- Appears during viral callout threads where users rewind to old tweets to prove hypocrisy.
- reply use
- Short reply of just '◀️' directed at someone who apparently missed the previous message entirely.