grundle

Also known as a gooch, the grundle is the (usually smelly) region between a man's scrotum and anus. I don't know if the small area between a woman's vagina and anus counts as a grundle.

Do women have grundles? Find out more at 11:00pm.

by Adam Tr0n February 11, 2005

Grundle

The Space Between
Also the Best Underground Hardcore Band In the World Featuring AngryJay on Vocals

"My Grundle Really gets stinkey after a show" (AngryJay)

by AngryJay December 29, 2003

grundle

the tuft of hair on the nifkin

my nifkin is itching like crazy, i gotta shave my grundle

by digga (the boss) July 6, 2008

Grundle King

Synonymous with Matt Beavis. Enemy of Little Ponies, and Ruler of the Pick-up Soccer Field.

Man, the Grundle King just scored again!

by Dweebis September 30, 2008

Grundle

The entirety of one's package and asshole, to inlcude either to cock, balls, taint, and asshole, or vagina, taint, and asshole. One's grundle often bears the brunt of the day's heat and is most likely sweaty and horrific smelling.

1) I took my undies off and holy shit did my Grundle smell like rotten cottage cheese!

2) I'd love to punch that dude right in his Grundle

3) I heard it's very easy to get into her Grundle.

by Davy Grohlton June 26, 2012

gunder

gay looking male (usually briefs) underwear, often containing pastel colors, obnoxious patterns, or rainbow stripes.

Cross between 'gay' and 'underwear'

1) I'd like to return this as I thought there would be 3 pairs of simple, solid color briefs, but I was shocked to find this pastel striped gunder hidden between the two pairs on the outside.

2) Man: Lemme flip the lights before we go any further.

Woman: why? are you wearing gunders?

by no one in particular really August 9, 2009

grundle

the place between ur wangchung and a-hole that becomes saturated with percperation while wacking ur willy

my grundle is nice

by grun-dull August 21, 2003