Somebody posted video of their adorable little girl holding an old school phone, the kind with a cord . . . and she's in the middle of a very animated conversation.
Nobody's on the other end, but she's acting like somebody is. She's mimicking words and gestures that she's seen from grownup conversations.
My kids did this. But mimicked my wife's conversations with the medical insurance or Dexcom issues for out diabetic child. my wife's daily battle with the system.