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"
When someone pisses and shits with their dick shoved up their ass- creating a violent ricochet splatter effect with the feces and urine splashing everywhere.
"Damn, he straight up grundlin' tho!"
"Pipushka was grundling so hard that the guys could hear the feces and urine splattering against the inside of her trousers as he was patiently waiting in the queue."
"Mekmat always looked up to the OGs for pointers and advice towards grundling. He could never keep his dick shoved up his own ass once he began shitting and pissing, his dick would just pop out and start pissing everywhere as free form feces sprayed out of his ass"
When someone reaches over to grab the spot between your ass and balls
When I was walking back to my seat, this lady grundle grabbed me.
everything is so good around you, it even makes your grundle feel good
After i won the contest, i felt so grundleful to be alive.
The after effect of eating at the Grundle (Harris-Millis) Dining Hall at the University of Vermont: a combination of gurgling, bubbling, gut crunching, grumbling noises originating from the stomach and/or intestines resulting from the suspicious and often questionable meals offered at the oh-so infamous place of culinary disaster.
oh no! i've got the Grundle Grumbles! I NEED to get to a bathroom.
adjective used to describe a spooner that is doing homework or being lazy instead of going out
Samir and Matty are grundled up for the night.
The scientific term for suffering from inordinate amount of sweat and wetness located around one's grundle. This nether-region, tucked between one's balls (or vagina) and anus, shows symptoms of Grundle Secretion (GS) due to any physical activity, sweating off the booze from a hangover, sitting in a chair that increases grundle temperature above the grundolgist-recommended 100.3 degrees Fahrenheit, among many others.
John: "Dude, when Megan and I switched airline seats I didn't think I would be sitting in a damp puddle. Do you think she peed?"
Grundologist Greg: "No John, she did not. She, along with 41% of other Americans, suffer from Grundle Secretion. That was just a mixture of her grundle butter. Airline seats often contribute to excessive GS."