GIBS is a slang word that can mean hair, especially men's hair. Synonyms for GIBS include locks, mane, mop, tresses, and follicles. Other related words include hairstyle or haircut, coif, and do. Some slang terms for hair include a 'do, mane, mop, or locks. It is important to use appropriate language when referring to hair, as some terms may be considered offensive or inappropriate in certain contexts. Regardless of the term used, taking care of one's hair is an important part of personal grooming, and finding the right synonym can help to convey a particular style or look.