An oily sebaceous substance secreted from peri-anal musk glands to lubricate the grundle and attract females.Turns rancid in a matter of days but is essential for fluid walking motion in that it reduces the friction between the butt cheeks.
by wolfbait51 June 07, 2011
The act of pissing at the sky and trying to land it on the area between one's anus and genitals, commonly referred to as the grundle.
by tromastuh February 07, 2019
When you're having sex with a girl and you pop out, but try to get back in without using your hands, resulting in sliding on her grundle continuously, or surfing.
Man, I was fucking her and slipped out, but I was too lazy to use my hands so I was just grundle surfing for a bit until I got it back in.
by JiffyPop69 October 07, 2010
1) Something uglier than the grundle or the taint, or both combined
2) Someone is a bitch
3) Cute name for a pet fish
4) A long lost Pokemon
2) Someone is a bitch
3) Cute name for a pet fish
4) A long lost Pokemon
"Hey man, check out that chick, she's a real grundle-taint."
"Vern, you're such a grundle-taint."
"Can you feed Grundle-Taint while I'm on vacation?"
"Sweet man, I caught me a grundle-taint."
"Vern, you're such a grundle-taint."
"Can you feed Grundle-Taint while I'm on vacation?"
"Sweet man, I caught me a grundle-taint."
by Lil Dick March 18, 2008
A sexual deviant that suffers from a taint fetish and when engaged in sexual activity, latches hold and spends an inordinate amount of time stimulating the grundle area of their partner.
I'm not going out with Carl again. All I wanted was a little oral action when we got home and he turned out to be a Grundle Leech.
by Eaton Holgoode November 03, 2015
An iritated scratch worthy gooch. Mainly aquired from poor personal hygiene, and/or unprotected sexual intercourse with a dirty, unbathed, disease infested female.
by JerzeyJBoi June 03, 2018
Matted human feces found in the shaggy area between the cornhole and ball sack / love taco (better known as the taint). Though commonly confused with dingleberries, grundle nuggets are typically interwoven and much larger in size.
My dear lord, look at the Grundle Nuggets on her!
I really need to get these Grundle Nuggets taken care of.
I have a really bad infection caused by Grundle Nuggets build-up.
I don't know what smells worse, rat milk or my Grundle Nuggets.
This Quilted Northern isn't doing shit for my Grundle Nuggets
I really need to get these Grundle Nuggets taken care of.
I have a really bad infection caused by Grundle Nuggets build-up.
I don't know what smells worse, rat milk or my Grundle Nuggets.
This Quilted Northern isn't doing shit for my Grundle Nuggets
by The Doctor 2.0 September 11, 2012