Grandan 

An older gentleman who was around when zeppelins ruled the sky.

My Grandan thinks zeppelinss can fly, I don’t have the heart to tell him their boobs.

Grandan by Monkey face 26 October 29, 2020

Grandad Erector 

A sight so sexually stimulatin that it could raise the dead.

"Look at that stripper shooting ping-pong balls from her hairy scar, that is a grandad erector."

Grandad Erector by Jtron 3000 October 3, 2003

grandaddy purps 

Grandaddy Purps is a purple marijuana strain hailing from the west coast. It is an extremely potent strain and is often used my medicinal users. Smoke responsibly!!!

"that grandaddy purps got tears in my eyes"

grandaddy purps by LVilleBlazin July 29, 2006

GrandmaNug 

A GrandmaNug is an embarrassingly small amount of marijuana put into a pipe or water pipe for smoking and is most commonly witnessed among the over-fifty crowd new to the legalized pot experience

You see the GrandmaNug that spinster put in my bong? It couldn't get a gnat high

GrandmaNug by Apollo83 July 8, 2019

granbang 

A gangbang with a gran.

"Me and the lads are going on a road trip. We are going to stay with Sophie's gran. Granbang!"

granbang by LadsNGrans May 10, 2010

Grandad dribbles 

"Grandad dribbles" is the term used to describe when one does not shake their penis a sufficient amount of times after urinating, resulting in urine dribbling from the penis and down the individual's leg.

1. Yo man I just had the worst grandad dribbles!
2. You should of shaken more, bro.

Grandad dribbles by daveWORST February 20, 2011

ur grandad lesbonad 

Worse that ur mom gay, ur dad lesbian, and ur granny tranny all combined.

Ur grandad lesbonad: can be used as a roast capable of inhialating entire solar systems and galaxies.

For example.

Friend: "ur granny tranny"

Me: "ur grandad lesbonad"

Friend: *implodes into a black hole, swallowing the entire planet along with the entire solar system leaving only me to endlessly screech on victory*

Me: (Is all alone now) REEEEEEEE

ur grandad lesbonad by The_meme_vult42091169 March 15, 2018