Grundles 

Grundles are brown cave-dwelling creatures from the My Little Pony movie. They look like monsters to most people, but, as they constantly reassure Baby Licketysplit and Spike the dragon, "Grundles good!" They are helpful, friendly creatures. Interestingly, Danny DeVito played the Grundle Leader in the movie.

Grundles not monsters! Grundles good!

Grundles by Jezani May 10, 2009

Grundles 

Underpants, Underwear, be it Boxers, Briefs, Thongs, high rise, low rise, cotton, rayon, or polyester.

Grundles is actually short for grundlemires, as panties is short for underpants.

If you cut somebody off in traffic and they start flipping you off or shouting obscenities, simply say "Hey, don't get your grundles in a bundle, pal."

Grundles by Sara B Ellum December 22, 2010

grundles 

grundles or grundle shavings are commonly used for the word/s pubes or pubic hair

Eww his grundles were seeping out of his shorts.

grundles by o milinhos July 5, 2008

Grungie Grundles 

Dirty Nasty undies, bras panties etc,

Grungie Grundles smell really bad.

Ewwwwwwww look hes got on Grungie Grundles!!
Dang baby your Grungie Grundles are a major turn off.

Grungie Grundles by John's Grungie Grundlws smell! August 25, 2011

Grungie Grundles 

Dirty Underpants, Soiled Underwear, be it Boxers, Briefs, Thongs, high rise, low rise, cotton, rayon, or polyester, bras, braziers, over the shoulder boulder holders, double barrel slingshots.

Grungy Grundles is actually short for filthy grundlemires, as panties is short for underpants.

Get your Grungie Grundles off the bathroom floor.

Grungie Grundles by rainbowblueboy and mandabear November 23, 2011

grundle fish

The act of diving head first into the groinular area looking for some fresh, salty grundle.

Gian grundle fishes like a truffle pig looking for black gold.

grundle fish by j$.devops October 5, 2010

grundle 

Grundle is another word for chad: the region between the balls and the arse-hole; can be an erogenous zone for some.

Girl: I was fingering that part between his balls and his arse and there was shit there.
Everyone listening remained silent but later laughed among themselves:
'Eww! He had a shitty chad.'

When you measure your dick, you don't start at the arse-hole and include the chad; you risk getting shit on your measuring tape.

Q: What on earth is a grundle?
A: You know, the chad, the part between balls and arse.

grundle by Chane. March 27, 2020