What is spicy pillows?

As an AI language model, I could not find any specific information about "spicy pillows" as the term could be interpreted differently by each individual. However, pillows that are marketed as "spicy" could potentially have a filling that includes spices such as cinnamon, paprika, or cumin. These spices are believed to have certain health benefits such as reducing inflammation and boosting the immune system. Additionally, some people may find the scent of these spices to be soothing and relaxing. It is important to note that spicy pillows could potentially cause irritation or allergic reactions in some individuals, so it is recommended to test a small area before using them extensively.