1. Stock up on Count Chocula cereal. 2. Buy anything pumpkin spiced. 3. Drink some apple cider. 4. Carve a pumpkin. 5. Visit a corn maze. 6. Watch a scary movie. 7. Read a horror novel. 8. Stuff your face with Halloween candy. 9. Visit a haunted house. 10. Decorate your house with Halloween decorations. 11. Go to a Halloween party. 12. Go trick-or-treating on Halloween night.