e-snail
When you finally reply to an email, but it’s so late it might as well be a different person.
He texted at 9 AM. The reply came in at 10 PM. It was just a single word: "Later."
She sent the email on Monday. The reply came on Friday. It said, "What?".
He asked for the file by noon. The reply was at 11 PM. It just said, "What?".