QUESTIONS MY GRANDBOSS ASKED ME WHILE I TRIED TO EXPLAIN TO HIM EXACTLY WHAT A GIF IS

THE BACKSTORY: He's an older empty-nester who is unusually culturally savvy while simultaneously being technologically deficient.
  1. Is it a meme?
  2. So it's an emoji?
  3. Then it's a vine?
  4. You do know what a vine is, don't you?
  5. So how is that different from a vine?
  6. Oh, okay? (Question mark added to emphasize that he *still* did not understand at the time of my departure)