According to the Alaska Department of Fish and Game
both male and female reindeer grow antlers in the summer each year,
male reindeer drop their antlers at the beginning of winter, usually late November to mid-December.
Female reindeer retain their antlers till after they give birth in the spring.
Therefore, EVERY historical rendition depicting Santa's reindeer, from Rudolph to Blitzen, had to be a girl.
We should've known…...
ONLY women would be able to drag a fat-ass man in a red velvet suit all around the world in one night and not get lost.