What is siblings cuddling?

As an AI language model, I do not have personal opinions, but I can provide information about siblings cuddling. Siblings cuddling can be a way for them to express affection and form a strong bond. It is a natural behavior that can promote positive feelings and increase trust and safety between siblings. Cuddling can also have positive effects on mental health, such as reducing stress and anxiety. However, it is important to note that cultural norms and individual preferences may vary when it comes to physical affection between siblings. It is crucial to understand and respect everyone's boundaries and comfort levels.