Grandmadonna

a person of an elder age group who thinks they are as relevant as a younger, more-talented person.

Lady Gaga is popular today. Enough of Grandmadonna trying to claim she wrote all songs.

by sesmith70 March 6, 2012

grandmother fucker

someone who, willfully or against his or her will, engages in sexual intercourse with someone who has grandchildren.

the person with grandchildren doesn't need to be the actual person's grandmother.

Rob: Dude, what happened at the bar last night?

Tim: didn't you see? I was talking to that old lady from the back there.

Rob: how old was she,

Tim: i don't know but when I got back to her house her grandchildren were running all over the place so I took her to the basement, put a sock in her mouth and fucked her. After about 10min her grand kids came down and started watching.

Rob: WTF you nasty ass grandmother fucker!

by Rockman01 July 27, 2010

ur grandpap a trap

How to destroy anyone. Even worse than ur ganny tranny or ur dad lesbian.

Sam: Your gay
Joe: no u
Sam: ur mom gay
Joe:ur dad lesbian
Sam: ur granny tranny
Joe: ur grandpap a trap

Sam: *head explodes*

by TheFuck69 March 14, 2018

grandpas cough medicine

Referring to whiskey or some other strong alcoholic beverage

Dude I think Tim was sucking on grandpas cough medicine

by Misery321123 March 13, 2011

grandads pudding

the process of preparing corn beef hash (corn beef with mash potato) then applying it to a big pair of your girlfriends big knickers/panties/apple catchers. she then wears them for the whole day, until the evening meal. you then take her knickers and eat the hash for your supper! yummy!

i ate my grandads pudding from my girlfriends knickers while watching blockbusters

by eggy_001 May 2, 2009

Uncle grandpa

You have intercourse with you’re mom and have a sister, then have intercourse with her and her child will become your grandson/granddaughter and it will be your sisters kids so your also a uncle grandpa

Let me tell you the story of how I became Uncle Grandpa

by I hrhejejdb June 3, 2019

Grandparent

The greatest source of wisdom and advice next to the bible

I wish i would've taken advantage of my grandparent

by Sexiest July 18, 2011