Christmas Decor in Japan

Okay, so here's the deal, smoothbrain. This picture shows a giant Godzilla decoration in a mall. The person who made the meme thinks it's funny because it's so different from a regular Christmas tree. The joke is that Japan, known for Godzilla, is supposedly 'figuring out' Christmas, so they used their monster instead of a normal tree. You probably didn't get that part, but I'm here to help you understand basic cultural observations.