Laarping
When old people put on silly outfits and go around fighting fake monsters. It's like LARP, but with more bad breath and less coolness.
My uncle dressed as a knight and yelled, 'Behold, the mighty Sir Chuck!'
My grandma tried to sword fight with a broom and said, 'This is the best broom I've ever had!'
My dad tried to cast a spell and just said, 'Abracadabra, I'm a wizard!'