Messy bun意思
"Messy bun" is a hairstyle that refers to a bun or knot that is loosely tied and not perfectly neat or styled. It is often characterized by strands of hair that are escaping or falling out of the bun, giving it a casual, tousled, or "messy" appearance. This hairstyle is popular because it is easy to create and can be both practical and fashionable, especially for days when you want to keep your hair out of your face but don't want to spend a lot of time on your hair. It is commonly worn by people of all genders, but it is particularly associated with women and girls.