1. carniverous animal that consumes mass quantities of food at any given time, also known as a mooch or a bum
2. extremely tempermental psycho abomination that usually takes on the form of a female to stalk its prey of unsuspecting male marines.
3. any person having a ghetto booty or wide hips is known as a grundell.
1. GRUNDELL!!! (kind of like how the asians scream "godzilla")
2. yeah, last week while feeding a grundell at the zoo, i lost most of my arm due to its hungry state.
3. WARNING: do not poke the grundell with a sharp stick.
4. girl your ass is so big you could be a grundell.
by inkaholic sex machine December 19, 2003
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A very unattractive male, or female but is willing to put out sexual deeds.
I'd say this is a grundel party for sure Stevie.
by SkinnyPants January 21, 2009
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The Grundel Grab is a sexual technique attempted by women who read too much Cosmo magazine. This maneuver which involves the prodding of the male sexual partners grundel, will in theory bring him to climax as this is his proposed G-Spot.

The validity of this theory and technique are both questionable due to a lack of substantial scientific and/or medical evidence.

Although rarely attempted, if done without warning, the male partner may resort to violence in order to protect this sacred and noble region, often referred to as "no mans land".
Marisa totally tried to Grundel Grab me but I punched her in the face.
by Mr. Friend July 14, 2009
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Small balls of feces hanging from the hair on the grundel. Very similar to dingleberries or cling-ons, but located on the grundel.
My girlfriend found some grundel trolls when she was servicing my unit.
by MajStorm September 14, 2007
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The patch of hair between your balls and asshole (the grundel) and when it gets too long, it looks strikingly like a mohawk.
"Yo Jimmy, give me a couple minutes, I have to go trim my Grundel Hawk because I am expecting a rim job from Wendy tonight."

"I need to shampoo my Grundel Hawk, that shit just stinks."
by Shower Fart September 10, 2008
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The little chunks of fecal matter (shit) subdued to your anal hairs. (See Grundel)
Jeremy get over here and lick Andrews Grundel Bunnies.
by Ginger-Killa666 April 12, 2011
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1. To be so pissed off and stressed about something as to force a strain or tear of the grundle.

2. To hit someone with such force (see: dial-tone)as to seperate the grundle from the rest or the sphinctal area.
1. When I found a wad of sticky singles in my girlfriend's panties it left me severely dis-grundled.

2. When Yackl outdraws me after going all-in with a Jack-Two offsuit it makes me want to dis-grundle him.
by PeterGammonsLuvChild June 7, 2005
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