GISmaster 

Someone who is familiar with a Geographical Information System. However, these people are often mistaken for a jizzmaster.

Smitty is a GISmaster.

GISmaster by Bruce Smith December 10, 2008

GuyMaster 

A sexercise machine loosely based on the tv infomercial sensation, the thighmaster, with the addition of an interchangable dildo.

My girl just got one of those new GuyMasters...man that's not your momma's exerciser! It was as much fun for me to watch as it was for her to use...I think I'm gonna get one for myself!

GuyMaster by Double DD March 28, 2010

Godmaster

The name of an overpowering God, greater than all, who is sometimes referred to as "Rodrigo" or "leader of men." He holds everyone's highest respect.

Godmaster may be shortened to GM for colloquial use. When talking about "YOU" this is in reference to the Godmaster.

Diego: "YOU are the Godmaster!"

Rodrigo: "No YOU!"

Diego: "What a GM."

Godmaster by Godmasterfan December 24, 2010

Gasmaster 

The undisputed ultra-king of flatulence.

You do not want to get on the wrong side of the Gasmaster.

Gasmaster by Dr Bunnygirl February 27, 2019

Gaymaster 

A master of all gays. All gaylords report to a gaymaster.

You are becoming aware of yourself as a gaymaster.

Gaymaster by kam75xx December 31, 2018

Gaymaster 

A master of Gay , this guy has such severe gay tendencies that can easily be mistaken for something else , he will ask people to pretend to love him to look cool so everyone sees that he is the clear master of being gay , this master will cross boundaries his idol is paedobear he admires and wants to be him so be warned do not fall for his innocent games of truth or dare he can be frequently be found on the tv .

Hello your hot i want to be your friend tell me i love you and ill make you famous i own everything clear gaymaster

Gaymaster by john doeman September 12, 2012

Gaymaster 

a grand master of gayness.

Stop acting like a Gaymaster and answer the phone. Fuckin Gaymaster.

Gaymaster by Brownsoloser March 12, 2011