Someone who talks in someone else's sleep.

1.A person who thinks they are so much smarter than everyone else in the world.

2. A nerd with a giant ego.

A person who is an expert at his or her field of study.
Professors do not have a degree in education or teaching.
Matter of fact, I don't know why the silly bastards are allowed to teach without a degree in education.

Usually an arrogant person who hates America

Professors are self-proclaimed intellectuals who are failures in the professional world.

While the supposed job description of a professor entails teaching, in actuality most professors know absolutely nothing about teaching. However, many professors will not hesitate to take a student's tuition money, not teach him anything, and then test him on what he was never taught.

The other main activity of a professor is embezzling money (that could have been spent on useful things) for their own "research". Usually, this "research" involves topics that nobody outside of academia will ever care about or find a practical application for.

Take solace in the fact that your professors earn a miserable salary in proportion to the level of education they have attained.

sometimes if insecure will attempt to break your spirits in front of the class if you have a different opinion.
But your spirits are much to wise to joust with the idiot that spends day in and day out boring the hell out of you and failing to contribute anything exciting, worthwhile, and positive to society. Not all professors are bad. some know that the educational system sucks.
If i had to teach kids to remember worthless information day in and day out. I'd probably be insecure about my actions as well.

If you have a professor that only gives a shit about his own weak ego, than i suggest you go to the higher ups and ask why they hired such an intellectual weakling to lead the mass of students that pay loads of money and aren't touched by a single word that comes out of his/her mouth.

Professor is a term of respect given to pinao players in New Orleans. Originally, the term might have been bestowed ironically on the piano players playing in brothels, but has more general and nonironic use nowadays to refer to any type of soloist musician.