grundle grumble ( grundle grumbler, grundle grumbling )

1: When a young lady is pleasuring her partner by kissing or licking his grundle the scrotum will cover the womans mouth preventing intelligible speech.

2: Flatulence that is prevented from escaping up the butt crack that flows over the grundle impacting the scrotum making a distinctive rumbling sound. Grundle grumbles are particularly evident when seated on leather or vinyl seating surfaces or those cheesy fiberglass chairs in laundromats.

3. Mysterious sounds that emanate from the grundle.
1. Whats that honey? I can't hear what you saying you grundle grumbling bitch you.

2. Jesus Dave I heard that grundle grumble from here. Stop farting on my leather seats..no more fucking burritos for you.

3. What the fuck was that? Oh..a fucking grundle grumble. Sorry. Do you have any fabric softener?
by Global Feetus March 27, 2007
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when two people simultaneously insert one of their big toes into the others butt hole
We decided to get pedicures after the trundle grundle fest this weekend.
by chismosa6969 February 5, 2010
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The act of getting in the 69 sex position and focusing all of your oral attention on your partners grundle. This act can be preformed by both heterosexual and homosexual couples.
Marc do you want to perform grundle play tonight? It would be a good time since both our grundle's have a musk to them and my asshole is sore from Popa Tuesday.
by Jill Weiss March 20, 2015
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The perineum on a human male. Located between the scrotum and anus. Aptly named after the hairyness of the Grendel monster from Beowulf and a young polishman's genitals. Originated in Jessup Maryland circa 1994.
"Mike has a super hairy grundle and his girlfriend Ann wouldnt go near it, so he dumped her"
by Double Bs July 13, 2016
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The thick, flowing locks of hair that dominate the anal region.
Dude I had to take such a fat shit, but unfortunately, my load got stuck in my grundle grass.
by The Grundle master October 25, 2005
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The grundle fondler Is a mystical fucking beast who fondles men’s dick
Man 1: Oh man...
Man 2: What’s wrong?
Man 1: The grundle fondler Attacked my dick!
Man 2: Oh Shit!!!
Man 1: Yeah, it was so fucking gay!
Man 2: You need a doctor!!!
by Grundle_My_Fundle November 29, 2018
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Where the victim gets grabbed by the gooch and is tipped forward while you pull their genitalia in an upwards motion (like a chainsaw).
Man, Ree Ree just did the grundle grab on me again! That's the fifth one this lunch time.
by Deedoid February 3, 2017
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