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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.
by Bill Ullom May 03, 2005
2 10
The prime piece of real estate located conveniently between Scrotumburg and Anusville.
One of these days, I'm going to move to the grundle.
by DoctorFunkenstein August 31, 2004
6812 977
The Harris Millis dining Hall at UVM.
Dude, let's go eat at the grundle.
by Falty April 09, 2004
2289 1397
the spot between your balls and asshole
Hey missy, stop licking my grundle! Its sweaty and smelly and hairy, you slut ass whore shit mofo
by F U May 17, 2003
2256 1429
1. Perineum, ie area of skin directly anterior to the anus. Generally refers to the male version.
2. (Obscure) Unkempt, often awkward character who just doesn't seem to fit with the rest of the group. Unrelated to 1; originated in Cape Breton, Canada, but has spread as far as Australia.
1. Don't forget to wash your grundle.
2. I feel like the family grundle.
by glapaloopscap January 27, 2004
1029 647
The space between your sack-o-nuts and your whale hole.
When you are crapping you sure are lucky that your grundle is there or you would have a shat full of mess.
by Hansel February 10, 2004
714 520
the space between your coin purse and balloon knot
I sharted and got some poop on my grundle
by dkamp September 28, 2008
314 179
(n.) the grundle is the area between your balls and your asshole. it can sometimes be referred to as the gooch, gouch, or gleek
That dog bit me right in the grundle
by John Muth May 29, 2006
331 249