Dementors Beware!
(My grandmother and I are both big Harry Potter fans. She calls me the evening of my seventeenth birthday.)
Grandma: “How does it feel to be seventeen?”
Me: “Well, I’m now a dancing queen and I can legally perform magic outside of Hogwarts.”
(She laughed and we ended up exchanging butterbeer recipes. Geeky grandparents are the best.)