That's nothing new. I'm pretty sure that I saw a car painted with glow in the dark paint on Scooby Doo, back in the 70's. (Spoiler alert, it wasn't a ghost, it was OLD MAN WILKINS!)
Keeping wild animals, especially big cats, as "pets" is an exceptionally cruel thing to do. You cannot ever give them enough room or stimulation, and they become neurotic, and sometimes dangerous. There are thousands of captive tigers and lions in the United States, in private homes, and most of them are in miserable shape. Get a dog from rescue if you want a pet that needs you, and will (probably) never attempt to kill and eat you.