Definition: "Uncoiffed" is a slang term used to describe someone who has their hair styled in an unkempt or unprofessional manner. It generally refers to someone with short, unruly hair that is not neatly tied back or styled with a specific style. Examples of this type of hairstyle include braids, twists, and ponytails. Uncoiffed hair can be seen as disrespectful or unhygienic.