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.

by Grundle Dundas March 20, 2004

grundle

part between your ass and your ball sac

jo mama's grundle mamammammamamammama

by david kuo October 19, 2004

Grundle baster

A delicate tool used in the therapy and treatment of numerous grundle ailments.

Jenkins, hand me the grundle baster and a clean napkin, we have some oily discharge with a slight chance of splatter painting.

by The Grunch March 2, 2009

grundlebundle

A grundlebundle is a random bird i found wen searching grundle in google i dont know why i was looking for it

JESUS CHRIST that grundlebundle was flying lower than most

by Callum Mays November 12, 2004

grundlepatch

Applies to a male who is filthy/dirty/unattractive in either physical appearance or personality, generally disgusting, unworthy, unsavory, waste of space. Often used when referring to an attractive woman's boyfriend by males who do not have attractive girlfriends or girlfriends at all.

"Man, I saw Heather the other day and she was with this grundlepatch. She could do way better! She could be dating me!"

(this word is spelled in any phonetic manner an individual finds appropriate)

by Sonyx O'shea July 3, 2003

Grundle wrestling

Male-on-male scissor action with nut satchels on opposite sides

I caught my roommate grundle wrestling with my brother

by Scissor with taints January 17, 2009

Grundlebumpers

A male rubbing ones own grundle with another males grundle, behavior closely associated with two males giving up sexual realations with women to play " word of Warcraft " or " Aion "

Matt and Greg are the biggest grundlebumpers in the world!!! They would rather play Aion then go out and get laid

by Imperial18 October 2, 2009