Garbungle 

When someone is absolutely trash at something

Dude you’re so garbungle at smash bros i’m clapping you with villager

Garbungle by BigFroDH March 31, 2019

Garbungle 

A fancy and funny way of saying someone is really bad at something.
basically a dumpster full of dog crap

That's garbungle.
That drawing looks like garbungle.
You are garbungle at the piano.

Garbungle by garbungle November 4, 2020

Garfunkle 

To react to something in such a manner that whatever you are drinking comes out your nose. This is primarily caused by a surprise of some sort and the surprise is typically as hilarious as the word itself.

I just about garfunkled my coffee when the monkey at the zoo threw some poop and it landed on a guy's ice cream cone.

Garfunkle by RTOTOJ March 8, 2020

GARFUNGLE 

GARFUNGLE is a very majestic and great being. He is so very majestic and wants Vincent to lick his big sweaty toe. There is only one GARFUNGLE in the universe. So if you ever find one then it is probably not a GARFUNGLE cuz there will never be another GARFUNGLE. Btw GARFUNGLE is very majestic if I haven’t mentioned it already.

Avery: Look how majestic garfungle is being right now

Ashley: Of course he is he is GARFUNGLE!
Vincent: He is so majestic I’m going to go lick his big sweaty toe!

GARFUNGLE by Garfungle’s daughter’s friend June 11, 2019

Grungle 

Grungle, an adjective meaning to be Silly, and Goofy. A person can be grungle all the time, or grungle sometimes.

Ex. a
Npc 1: I am feeling so grungly right now
Npc 2: Its been a rough day my grungleness is low..

Ex. b

Npc 1: My cat is looking rather grungle.

Grungle by S-eye December 27, 2022

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

gajunglers 

large breasts or boobies

that girl has huge gajunglers

gajunglers by charles November 5, 2004