a word, phrase, name, person, place, or thing that is unable to be found on google,
which means that it
probably doesn't exist or is so rare that people are not
responsible for knowing it exists, yet.
What you're referring to is ungoogleable; therefore, if it
actually is true you can't call us dolts for not knowing it.
That
professor you speak of is ungoogleable, so I doubt the
credibility of your claims.