Sleek, i hate to bring this all back up, but i find this hilarious. Im just havin fun with ya so please dont think its anything else, im just in a good mood so check out the definition just posted by alex. Hopefully you will understand if some of us continue to use this word.
Campus–noun, plural -pus·es.
1. the grounds, often including the buildings, of a college, university, or school.
2. a college or university: The large influx of older students radically changed many campuses throughout the country.
3. a division of a university that has its own grounds, buildings, and faculty but is administratively joined to the rest of the university.
4. the world of higher education: Foundation grants have had a marked effect on the character of the American campus.
5. a large, usually suburban, landscaped business or industrial site.