oncologist 

A doctor that not only treats cancer, but is always on call.

Jim: What are you studying again?
Kyle: Oncology. I told you.
Jim: Whoa! You know an Oncologist never gets to relax, always being on call.
Kyle: You're an idiot.

oncologist by Trova January 12, 2015

Orgtologist 

An expert or specialist in orgtology.

An Orgtologist helps organisations to perform and stay relevant through the practice of orgtology.

Orgtologist by Derek Hendrikz September 20, 2019

Meme-ologist 

One who shows a high level of proficiency in the art of creating high quality memes.

That fellow is a skilled meme-ologist, his "The steaks have never been higher" meme is by far my favorite.

Meme-ologist by ALTM4N September 5, 2013

Doo-doo-ologist 

A custodian or janitor, someone whose profession is to literally clean up other people's crap for a living. It's just the way to say it more "profesionally."

Edgar: Yeah, I did some work in architecture, but I decided to settle down in buisness. What do you do? Rufino: Uhh.. I'm a world known Doo-doo-ologist. Edgar: Lame...

Doo-doo-ologist by Xero _ Manifest December 24, 2010

Ologist 

1. Phrase used to question the wisdom of a smartass trying to pass off infomation on a topic you know the person knows little or nothing about.

2.Can also be used to change the subject.

Versatile phrase used as a put down.

Guy 1: I think I need more fiber in my diet because I only shit once a day and my ass bleeds.
Guy 2: What are you an assologist? or
What are you a colonologist? or
What are you a fiberologist? or
What are you an assbleedologist? etc.

Ologist by Mo Jo March 14, 2008

omnologist 

A person with extensive knowledge in many areas, or with a formidable collection of general knowledge. An expert in many fields. One who seems to know everything.

Dr. Barry Jones is an omnologist

omnologist by Kittridge February 29, 2008

oralogist 

any person male or female with an above average skill for performing oral sex

"my god that girl last night was a complete oralogist. Its been 24 hours and I still feel empty."

oralogist by dsoth September 19, 2010