grandfather's watch

A party trick, whereby you fool the victim into looking at your penis stretched around your wrist. Usually done while drunk. Originated in Bloomsburg PA in the mid 1990's

Hey ladies, you wanna see my grandfather's watch? Hold on, lemme turn around and put it on real quick...

grandfather's watch by The real Kyda August 11, 2010

grandfather's bags 

When you put duck tape on your balls and take it of after about 15 min they become wrinkly

I was in sauna with this guy and hes balls looked like grandfather's bags

grandfather's bags by Korpelankimmo February 10, 2021

Mowing My Grandfather's Lawn 

1) Trimming the gray hair out of your pubic hair.

2) Landscaping your pubic region, focusing on off colored hair.

"What are you doing tonight?"

"Probably gonna be Mowing My Grandfather's Lawn, it's getting pretty thick."

Mowing My Grandfather's Lawn by FDPatton July 13, 2012

your grandmother’s titties 

A sarcastic way to avoid a conversation that you don’t want to have

Person 1: Hey, what’d you get on the test?
Person 2: Your grandmother’s titties
Person 1: Damn..

your grandmother’s titties by Silograndma December 9, 2017

her grandmother's bear 

A Taiwan slang swear phrase directly (literally) translated into English. Functions like "your momma's" or "fuck that."

"that guy freakin' ripped me off... her grandmother's bear!"

her grandmother's bear by Will L June 22, 2005

GrandFather Sauce 

GrandFather Sauce Meaning: A man of the age 60 or older's diarrhea

Bob: Wholly shit it smells like GrandFather Sauce, Dave, Do something about it.

GrandFather Sauce by Dick Ass Fuck Bitch Cunt Cock June 15, 2018

Grandmother's House

A term for the male asshole. It comes from the song "over the hills and through the woods, to grandmother's house we go." The hills refer to the ballsack/ballpark, and the forest refers to butt hair with the destination being grandmother's house.

She was giving me oral sex when she decided to go to grandmother's house.

Grandmother's House by beaver bandit9 April 12, 2016