Real talk: If a girl sends you 📧, she's likely being ironic or playfully signaling that she sent you something 'important' on another app (like a DM, a link, or a post). It's a lighthearted way to get your attention or add a touch of mock formality to a casual message, not usually about an actual email.

In texting, 📧 almost never means 'I sent an email.' It's usually used ironically to signify 'official business' or 'I sent you a message/link on another platform.' Think of it as a playful, slightly formal way to grab attention or make a joke about something mundane becoming 'official.'

It depends on who sent it and your relationship, but 📧 is generally more friendly or humorously sarcastic. If a crush sends it, it might be a soft, playful hint about a DM they sent. With friends, it's pure ironic banter. It's rarely overtly flirty on its own, but context is everything.