Watch what happens when Santa and one of his elves hook some kids up to a lie detector to see how good or bad they’ve been. It’s the ultimate test for a kid to see whether they have been naughty or nice and if Santa is going to believe them or rely on the lie detector. I would imagine a test like this could cause a mild panic attack in more than one kid. Good thing this isn’t required for adults otherwise many of us would have some explaining to do to Santa.