Grannies Fairy Dust

The ejaculate of a mature lady, probably over 70 years old.

Matty J: Mate, the other day I pulled this right old munter. I was going down on her when she came and got a face full of Grannies Fairy Dust!

Deano: Respect!

by BruffandConlon June 12, 2013

grand-Smother

The overbearing, spoiling, mollycoddling, meddlesome mother of a parent. Often found participating in the unsolicited role of taking over the parenting job from the actual parent.

I used to leave the baby with Devin's step-mom but when I went to pick the baby up after work, that grand-Smother wouldn't hand the kid over and actually snarled at me.

by rach2013 October 21, 2013

grandmas brownies

When you are giving you're grandmother anal, often times her prostate gives out and she will shit all over your dick, proceeding her to suck the shit off your dick and calling them grandmas brownies.

Grandmas brownies Taste really good.

by N1gg3rF@gg0t January 5, 2015

Grandmaster Galaxy

A Satanic torture device that somehow found it's way into Super Mario Galaxy 2

I tried to beat the Grandmaster Galaxy in Super Mario Galaxy 2, but I died another 53 times

by Nintendium-chan August 11, 2014

Grand Theft Jerk

When two guys are hanging out and one pretends to fall asleep and the other guy starts jerking off, the guy pretending to sleep reaches over and finishes the job. "You stole my jerk!" Is a common phrase to say after being Grand Theft Jerked.

"This guy fucked my wife, so I Grand Theft Jerked him."

by 2chainzrules24 May 20, 2015

Grandmule

The act of using your grandmother to gain addition allotment of anything that is limited to per customer.

Mule + Grandmother = Grandmule

i scored 4 extra bottles of Jester king with my Grandmule

by vdux1 April 11, 2016

grandpa nuts

When your testicals sag unusually low for extended periods of time resulting in discomfort or pain.

Ex: I couldnt sleep last night cuz my grandpa nuts kept gettin tangled up in my boxers.

by Dnewmanson October 7, 2016