Real talk: if a girl sends you 🆕, she's likely signaling a 'new era' or 'new vibe' for herself, often ironically after a small change. If it's your crush, it could be a subtle compliment on a 'new' aspect of you. From a friend, it's probably just banter or a casual update.

How people actually use this in texts is usually not literal. It's more often a sarcastic or ironic announcement of a 'new' situation, a 'new me' after a minor event, or a humorous take on reaching a 'new low' in self-deprecation. Context is everything.

Depends on who sent it and what came before. If it's from a crush and comments on something 'new' about you, it can definitely be subtly flirty, acknowledging a positive change. From a friend, it's almost always friendly banter. The key is the relationship and the preceding conversation.