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15.
(n.) the spot between the asshole and ball sack.
"dude, your grundle smells like 1000 dead hippies"
by smackfacedown August 20, 2009
16 11
 
16.
Male: The region between the scrotum and the asshole.

Female: The region between the vagina and the asshole.

Also known as a "taint"
"It feels good when you lick my grundle."

"Why is it called a taint?"
"Because it taint da pussy and it taint da asshole."
by Fat Dave February 18, 2004
32 29
 
17.
the area between one's scrotum and anus.
the real thing. "Gooch" can go to hell
by KinCryos August 08, 2003
23 20
 
18.
(gr un d el)(noun)Space between your junk & dirtshoot. (also no as taint & chode)
Scott HArniman's is a grundleless wonder.
by scott harniman May 07, 2003
9 6
 
19.
The perineum on a human male. Named after the hairyness of the Grendel monster from Beowulf and a young polishman's genitals.
"Mike has a super hairy grundle and Ann wouldnt go near it, so he dumped her"
by Double Bs April 18, 2008
16 14
 
20.
The spot between your ass and your nuts.
I was scratching my grundle. Or, My grundle smell like shit hole.
by Zack Gradwell November 06, 2007
11 9
 
21.
v. to lick the grundle
I'll usually ask someone to grundle me for awhile before moving on to rimming.
by John November 30, 2003
11 9