nephrologist

A nephrologist is a physician who specializes in the kidneys.

After failing to remove my kidney stones on my own, I decided to see a nephrologist.

nephrologist by mehl July 8, 2005

negrologist 

1.One who studies African-Americans and their culture.

2.Negrology- The study of African-Americans

(not an actual field of study)

See that guy over there? He's a negrologist.

I hear he studies negrology.

negrologist by moose_20 March 2, 2007

Facebook necrologist 

a person who never misses a chance to post a "R.I.P. insert name" status update in Facebook as soon as any celebrity dies.

My News Feed is full of fucking Facebook necrologists updating me on Amy Winehouse's death for 38th time in the last 2 hours.

Facebook necrologist by Jens Ingvarsson July 24, 2011

IMDb Necrologist 

Someone who repeatedly contributes to the IMDb (Internet Movie Database)page of a certain actor or actress page that has just died, by informing the IMDb about his or her death details (date, place and cause of death and web sites that inform the public about it).

"I have just informed the IMDb that Radu Beligan, the world's oldest acting actor died at 97"
"I know, you are the IMDb Necrologist!

IMDb Necrologist by Gaboantsa October 27, 2016

Negrologist 

An authority or expert on urban African-American culture, behavior and language. Someone well versed in the social dynamic of the modern Black American.

Popular Negrologists include Richard Pryor, Chris Rock and David Chappelle.

Negrologist by Kevin C. C. April 7, 2008

Neurologist 

Normally it means someone who studies the nerves and the brain, but when used in an angry, directed tone it means every bad name known to man, all directed at a person to degrade them to the lowest point possible.

He's the lowliest douche bag ever, I can't stand him, he's such a neurologist.

Neurologist by -DarkDraeco- October 20, 2010

Facebook necrologist 

Someone who goes through your old posts and photos on Facebook and comments on them, resulting in a large chain of spam which usually contain vulgar terms directed at this necrologist.

Oh my god Frank is such a Facebook necrologist, he gave me 50 notifications and everyone who got em too is pissed as fuck at him!!!

Facebook necrologist by CanYouSeeMyName July 31, 2011