Grandsister

The granddaughter of your sister.

DUDE YOUR GRANDSISTER CAN COOK? AWESOME!

by Twight0931 July 30, 2017

grandmasta

A person that excells in a certain area so well that they their the master.

I'm the grandmasta of thuganomics

by Grandmasta J March 1, 2003

grandmastersbunda

Famous tiktoker who’s obsessed with crystals and simps over marvel characters

person1: man that grandmastersbunda is boring.
person2: NO THEY ARENT…THEY OBSESS OVER MARVEL!!!

by rachaelbradshawxox on tiktok July 24, 2021

Grand-Master simp

A guy with so low self-esteem that he would literally do anything for any female attention, no matter what the cost, the consequence or any logical choice would be.

ChoiceNFTs is a Grand-Master simp that would do anything for his mooncunt goddess

by Gabe775 November 5, 2023

Grand Master Cuck

Someone who has achieved being the biggest cuck of all time

Person 1:My neighbor Jerry is a huge cuck
Person 2:Yeah I know everyone is calling him the grand master cuck

by thesovietonion March 17, 2026

grandsister

Grandsister is your grandmothers sister, yeee boiiiii

Boy 1: Ohh that old hottie
Boy 2: That's my grandsister.

by tjingtjong112 May 9, 2019

grandsister

Your grandmothers sister.

boy 1: oh what a old hottie
boy 2: that's my grandsister

by tjingtjong112 May 9, 2019