Grundle 

Grundle. North Leicestershire/ South Derbyshire. (N Vb) To feel the urge for a shit, or to contract the belly muscles to hold it back. Eg: I'm grundling a dump back. Or, I've got such a grundle, i need your lav, or I'm grundling a fart - oh, sorry, that's rank. The pressure on the 'area'.

"I've grundled it reet in, you're safe for a bit."

Grundle by In love with a grundler. May 5, 2018

Grundle 

Between the ass and the testicular region on guys.

Weiner scratched his grundle and made Seth smell it and Seth puked his guts out.

Grundle by Grundle Dundas March 20, 2004

grundle 

part between your ass and your ball sac

jo mama's grundle mamammammamamammama

grundle by david kuo October 19, 2004

grundle 

A group of objects, lots.
A dry measure synonymous with "lots"

For a grundle of ideas, go visit the website

grundle by Utah Resident October 26, 2011

Grundle 

The prison pocket

Bubba ripped my grundle last night.

Grundle by Grundalina June 27, 2015

Grundle 

The area of jeans(usually on female jeans ) where there is extra fabric in the crotch area

Girl 1 : you’re bulging sister
Girl 2: I know! Jeez everybody has to deal with a grundle sometimes!

Grundle by Quartz_kid June 17, 2019

grundle 

A very large 'Fupa' (See Fupa definition if unclear). This condition is characterized by a Fupa so large it hangs below the knees while seated. The grundle is elusive, but can commonly be seen at state fairs, amateur and pro wrestling matches, and any establishment serving fried dough, with or without powdered sugar.

When looking for the grundle, keep your eyes peeled for:

1. Looney Tunes and/or Alf shirts
2. Heavy, tried breathing and weezing
3. French fries in a cup
4. Dirty children (Often found orbiting the grundle)
5. Hazard level B.O.

Aunt Mae can use her grundle to sweep the floor.

grundle by Bill Ullom May 3, 2005