FACULTY VIP is a term used to describe a professor or teacher who is considered to be a very important person in the academic community. This person is usually highly respected and has achieved a great deal of success in their field. They are often invited to speak at conferences, give lectures, and participate in other activities that promote their expertise. PROF is a four-letter acronym for professor, which is the title given to someone who holds a doctorate degree in a particular field of study.