Benedict Grundled

When you get a girl to kiss your grundle, holding back your sack & balls - but betray her at the last minute by letting them flop onto her face.

"Baby see how soft my taint is - give my grundle a kiss!"
*flop*
"You benedict grundled me!? I feel so betrayed!"

by mutorcs December 12, 2009

Face Grundle

The area on the face between the nose and upper lip.

When we were kissing I missed her lips and accidently kissed her face grundle. It was awkward....

by tobyistheworst November 18, 2011

Thunder Grundle

During a fart, when air is compressed between the grundle and a hard surface- the air erupts to the nearest exit, usually out the front of the crotch. It is thunderous, not just for the thunderous noise it makes, but also because of the unsettling direction of the blow.

I had a serious thunder grundle in math class, i think i sprained my taint.

by ceegee2 January 23, 2013

rail grinder

A rail grinder is a railroad service (diesel mechanic, frieght car repairer, welder, fitter, conductor, laborer, engineer, singnalman, track gang) employee, good living and benefits. Often considered blue collar work with white collar pay.

My friend back home is a rail grinder, interesting industry. Hes a operator on the track repair gang.

by Railbender May 23, 2016

Moose grundle

The area between the moose ball sack and the bung.

There were some gnarly dingleberries hanging off that moose grundle. It was gross!

by Vanderweasel September 24, 2019

Don't Pump My Grundle

The act of raising somebody's hopes with an erroneous claim that makes the speaker look foolish. This claim is made with good intentions but is so faulty that it utterly fails to affect the general mood positively. In many cases the result of pumping somebody's grundle is negative.

Ex1:
LeRoy: Aw shit, that shorty over there, she's fine as hell. I'd hit that like a piñata on cinco de mayo!

Marcus: She's FUGLY homey, don't pump my grundle, she's just nasty...

by SxLaughter August 7, 2010

Meatball Grinder

A sex act in which two individuals first engage in anal sex until the receiver's anus begins to bleed (This may be facilitated by witholding the use of lubricant or by performing intercourse on a person whose anus is unaccustomed to fornication).

Upon sight of blood, the receiver is placed in a "bottoms-up" or "piledriver" position (if not there already) and the other partner proceeds to defecate into his/her butt crack- thus placing the brown "meatballs" into the red "sauce" between the two "buns." Semen "cheese" may then be added to the sandwich by the "chef" if he chooses to self-stimulate himself to climax.

Mary: "Hey Claire, why the long face? And why are you sitting on a foam donut?"

Claire: "Jim got me drunk enough to agree to a meatball grinder last night. It's bad enough that I can barely sit down, but my sheets are ruined."

by PRA! September 9, 2011