When a man sticks his penis between a girl's vagina and asshole and chooses to have sex with whichever it slides into first.
Example:
Hey MK, did you greasy grundle your teacher?
No, I had the whiskey dick
Example:
Hey MK, did you greasy grundle your teacher?
No, I had the whiskey dick
by Mkomko0 March 23, 2017
Get the Greasy Grundlemug. A hair removal procedure requiring an individual with a morally casual attitude, a strip of hot wax and a hairy taint. One run and your done!
Boy it sure feels like i got peanut butter in a fur coat going on in my downstairs mix-up, if i got a grundle slick life would be good, and i wouldn't have to walk like i just got off a horse.
by rubbertreejoe March 5, 2009
Get the grundle slickmug. Grungie Grundles smell really bad.
Ewwwwwwww look hes got on Grungie Grundles!!
Dang baby your Grungie Grundles are a major turn off.
Ewwwwwwww look hes got on Grungie Grundles!!
Dang baby your Grungie Grundles are a major turn off.
by John's Grungie Grundlws smell! August 25, 2011
Get the Grungie Grundlesmug. 1. the act of lifting a person by their grundle (a move commonly used in couples ice skating, but not limited to that sport)
2. Missing the pussy and ramming the grundle taint with one's penis
3. The act of getting one's taint waxed
2. Missing the pussy and ramming the grundle taint with one's penis
3. The act of getting one's taint waxed
1. Damn nigga, you see that bitch get grundle snatched into the back o' that Caddilac?
2. Bro, i totally pulled a grundle snatch the other night with Shawniqua...she laughed and said it tickled
3. Girl: i went to get a brazilian wax the other day because it was me and Jamal's 2 week aniversary. The woman asked if i wanted it complete with a grundle snatch and i was like "hell yeah i do!"
2. Bro, i totally pulled a grundle snatch the other night with Shawniqua...she laughed and said it tickled
3. Girl: i went to get a brazilian wax the other day because it was me and Jamal's 2 week aniversary. The woman asked if i wanted it complete with a grundle snatch and i was like "hell yeah i do!"
by P. I. Staker December 27, 2008
Get the grundle snatchmug. Tangled mass of hair that is created in the area between your anus and scrotum due to poor wiping, sweat, hygene, and/or rigorous physical activity.
After the weekend camping trip, Steve realized no showers and day-hikes had produced a grundle-knot as tough as a dredlock
by KINGKEN April 28, 2005
Get the grundle-knotmug. -noun or verb
The action of stabbing the grundle, or perineum, with extended fore and middle fingers.
The action of stabbing the grundle, or perineum, with extended fore and middle fingers.
n. Have you ever experienced a grundle stab?
v. Mike was being a pooterhead, so I grundle stabbed him.
v. Mike was being a pooterhead, so I grundle stabbed him.
by Harry the Batbitch October 9, 2007
Get the Grundle Stabmug. 
Get the Grundle Spearmug.