gangologist 

Pronounced; gang-olo-gist
The study of gangus person or persons. A gangologist must be an expert at spotting gangus people from a distance and warn others before it is to late. Gangologist also prevent the spread of gangitus.

gangologist 1: code red at 9 o'clock, over-weight female waring a mini-skirt

gangologist 2: everyone cover your eyes!

gangologist by El-raaa August 4, 2007

garbologist 

A person who studies garbage

garbologist by Reed Pecha October 16, 2003

Gayologist 

A person who studies the Culture of Gay Sex and is interested in discovering new positions for man on man action.

Hello Guy's. Would you please lay down and get undressed, our Gayologist will be with you shortly.

Gayologist by UrbanTerroristForces March 5, 2019

garbologist 

Waste disposal engineer
Ie. Garbage Collector

Our local garbologist does the weekly rounds every Wednesday to pick up the garbage

garbologist by tigermac October 31, 2008

garbologist 

municipal garbage collector

garbologist by aenema August 16, 2003

Gingologist 

a person who studies red heads

do you know any gingologists around here i gotta get my ginger friend checked

Gingologist by raumy and Palmer March 7, 2011

Gnarologist 

The study of; the scientific explaination of gnarliness rooted by the theory of raw GNAR.

Shane Fagberry.
I SURF MY LOG CUZ IM A DOHO LOCO, MAN I SHOULD JUST BE A GNAROLOGIST!

Gnarologist by Kspizzleisruthless March 2, 2010