In this first episode of The Weirdest Parts of History, Kevin Trinh explores the history of Christmas, in crisp detail, with straight-to-the-point facts about Christmas. He expresses his opinion of why the origins of Christmas are messed up the way they are and how they contribute to the Christmas we have today. He even takes a look at all of the things that people do before the arrival of Christmas and the traditions leading up to the staples of Christmas. Later, he talks about how the messed up origins of Christmas do not make sense and how does it affect nothing to the Christmas we have today.