gruntler 

One who gruntles others, thus making them not disgruntled. A bringer of happiness.

My wife is a real gruntler.

gruntler by Guy Morton January 16, 2004

Gruntler 

A name used to associated chain smoking men who hound young women for paid sex in their car

I know him, he's a dirty gruntler

Gruntler by Chazzar77 May 22, 2011

Grustler 

Someone who can one-up hustling. Like hustlers they get money, bitches and drugs but in a different way. They try to broaden all the topics and gain them at once. A grustler doesn't care about anyone but themselves and they tend to make friends just to use them for money or certain protection. They can persuade very easily. They strive for money in the most hustling of ways.

Grustler1: "I sell weed out of my candy store so people will buy weed and candy." two birds one stone.

Grustler2: "I pimp bitches that pimp bitches and each one of them sell drugs, so I'm just racking up money." Grustling at it's best.

Grustler by Flint daddy November 28, 2012

Grunter 

A girl that is just lower than low, uglier than ugly, and all-around hard on the eyes.

Looch: yo rate she will give me head?
DJ: ye and the claps.
Aus: You boys are fucked she's a grunter.

Grunter by The fat white african February 14, 2021

Grungler 

A Grungler is a bisexual male who most commonly hangs out with transsexual and/or gender people online, primarily on Discord. They are most commonly known for being funny and making weird characters.

The term originates from a fake/deleted UrbanDictionary definition which got spread around as a screenshot and has now become a meme.

Grungler: "Check it out guys, I'm the Grungler." *falls down entire flight of stairs*

Alice: "Nathan has been acting weird lately."
Nathan: "Поздравляем! Вы выиграли премиумдоступ к сайту(...)"
Sophie: "He's such a Grungler. He got hacked."

Grungler by GrunglerEnthusiast September 3, 2023

chopper grunter 

When you acquire a chopper gunner in call of duty and proceed to insert as much of the controller (handle first) into the anus or vagina of a female lover, using the chopper-gunner-caused vibration as a vibrating-dildo-like sensation. This is known to cause the female lover to grunt with pleasure, hence the name.

The motivation from my girlfriend to give her a chopper grunter has increased my motivation to get chopper gunners, therefore increasing my gaming skill, win-win.

chopper grunter by Ala Mufassa Jones IV December 30, 2010

gruntle 

To cause happiness, pleasure, or amusement. It is most often used to denote attempts to cause these to occur in another.

I love this book and thought perhaps it would gruntle you as well.

gruntle by Steve Palmer May 31, 2005