1. Idiots that put antlers as decorations on their cars.
2. That lame “I want a hippopotamus for Christmas” song. It’s not funny. It’s annoying.
3. Asshole shoppers.
4. As twindaddy alluded to: stupid holiday commercials.
5. Radio stations that start playing only Christmas music on November 1.
I’m sure I’ll think of more, but feel free to add your own in the comments.