Dickologist 

Someone who studies and specializes in the male organ.
A doctor that checks up on the testicles and has to look at someone's dick for eg diseases (STD's), or misshapes.

A plastic surgeon that specializes in operations to the male organ.

"Man, I had sex with this woman, and now I start to have a rash on my penis."

"Visit the Dickologist".

"My penis is too small; I can't pleasure my wife"
"I heard the dickologist at 49th street can lengthen it with a small surgery".

Dickologist by Fukaface! December 16, 2010

dickologist 

One who knows and understands the dick and is able to treat the dick EXACTLY as it desires to be treated.

One who gives good/great/amazing head.

The mistress of blowjobs!

Art: So, how's the head?
Sam: That bitch is a dickologist!

dickologist by n2funsd February 3, 2010

Dankologist 

A person in an imaginary field of study pertaining to marijuana. If someone is knowledable about marijuana, or Dankology, that person would be a Dankologist.

Your friend gets the best bud, he is a dankologist.

Dankologist by The Consummate Gentleman September 16, 2009

donkologist 

one who studies donk (badonkadonk, booty, etc) and determines whether a girl has a certified donk

Courtney: See, I DO have a donk!

Rachel: Really? Your butt's not that big...

Courtney: My donkologist certified it and said, "Its not how big the booty is, it's what you do with it."

Bekah: DAYYYUMMM SHE GOT A DONK!

donkologist by doctordonk February 16, 2010

Dickolosis 

Scoliosis of the penis

He took his pants off and I need a road map to navigate the turns of his dickolosis.

Dickolosis by Dirtywine December 16, 2018

SICKOLOGIST 

A sick minded person aka a sicko or sick fuck (doctor in their own right) who specializes in counseling & advising other sick minded people (sickos & sick fucks) as well as the so called "normal" minded. Guiding people through really sick shit more successfully, in most cases, than the Psychiatrist your doctor will refer you to.

When it comes to understanding sickos, sick fucks and other sick shit in life, The Sickologist knows best.

SICKOLOGIST by The Sickologist May 20, 2022

dildologist 

one who specializes in the sale of dildos and or other sex related products.

My girlfriend sales dildos ,therefore, she is a dildologist.

dildologist by IDMFKUMFPOS May 12, 2008