Grimblyboo 

A word which no one knows the f**k what the hell it means.

"Glueper gooble."
"One of mines called Grimblyboo."
"Grimblyboo is fine."
"Grimblyboo I'm coming for you."
"Shove it right up his grimblyboo."
"Shove a sheep right up your grimblyboo."
"No Grimblyboo."
"Not like this Grimblyboo."
"Please Grimblyboo."
"Grimblyboo."
"Stop saying Grimblyboo."
"Grimblyboo, I'm going to poo on you."

Grimblyboo by Wiseman the Wise February 1, 2014

Grimbleborf 

A slang term origination out of Maine meaning a person who despises Moxie but still calls themselves a Mainer.

Yo, did you hear that Chris is a grimbleborf?

Grimbleborf by ladypalms December 3, 2019

Grimbleborg 

A word to describe how one feels while encountering a situation that is both gruesome/disturbing and sweet/heartfelt.

Watching the gruesome scene unfold, I was overtaken with a sense of grimbleborg. There was something heartfelt about the motives despite the macabe nature of the act.

Grimbleborg by Shawty Called September 1, 2021