Granny Katie

A granny Katie is some teen who just has that granny style and is typically the mom of the group. The biggest clue to the granny style is the metal from oldish looking glasses.

Person: Yooo did u see their new glasses, they are such a granny Katie

by Istg all names are in use November 20, 2021

Slappy Granny

A dirty old Goon who makes slapping noises tapping it’s old punani

That old Slappy Granny is making loud noises

by Carlos de la Cerda February 3, 2024

ur granny tranny

By far the worst thing a person can say to you

Marco:"ur granny tranny"

*Mars implodes*

by Stodick March 14, 2018

Granny Flaps

extremely saggy pussy flaps, specific belonging to grannies

"Oi nanna let me cop a feel of those Granny Flaps"

by [bj] JackMehoff September 25, 2019

granny shitter

A term for people who manage to cover walls of public toilets in feces.

"Better close the washroom and get the cleaning cart, we've just had a granny shitter."

by Fastfood Lars October 25, 2020

Granny Grand slam

Take a Dab, take a shot of liquor, take a bong rip of weed, chug a beer, and exhale. All in one breathe makes the "granny grand slam". First performed by a youtube "grandma". Taking the "strikeout" to the next level.

My friends and I took some granny grand slams last night, we got peeled back!

by Walleyewacker11 September 26, 2018

your great-granny

The ultimate and the worst insult, worse than your mom and your granny.

your great-granny a gay tranny.

by Dem-Definitions May 28, 2018