Disco balls 

When you’re keen for a night out but your friends cancel

Like blue balls, but for a night out

Guy1: Man, Jessica cancelled on me, we were gonna go clubbing
Guy 2: damn bro :( you got mad disco balls

Disco balls by ACalamari April 15, 2021

Disco balls 

When a male puts reflective glass on his balls, and his wife shines a flashlight on them— he then continues to wiggle them for a disco party in her face.

Hey honey, later tonight were going to have a party with my balls... or should i say... my disco balls.

Disco balls by Wonderlustbitch June 15, 2021

shiny disco balls 

when you are dancing at a disco in shorts and ur balls fall out which is kinda funny while shiny disco balls by daft

"lol he got shiny disco balls"

shiny disco balls by Mossad August 13, 2006

The Great Disco Balls

The word is usually is used in this fashion TGDB. Someone who unknowingly exposes his testicles while removing his pants/shorts to wear his undergarments to sun bathe or go swimming in the water or to change into other garments.

Hey The Great Disco Balls is coming over everyone stay clear while he changes his clothes.

The Great Disco Balls by Agent 99 October 12, 2005

Disco Ball Wings

Truck side view mirrors that are left in the extended tow position while not towing or hauling . May have a chrome cap for extra disco ball effect and no functional purpose.

That truck is Stayin' Alive with its Disco Ball Wings ready to get to Funky Tow Town. That trucks disco ball wings stick out like John Travolta in Saturday Night Fever.

Disco Ball Wings by Humanity Lost November 6, 2018

Dirty Disco Ball 

Throwing glitter on someone's face immediately after you cum on it.

"Is it even a successful Gangbang if it doesn't end with a Dirty Disco Ball?"

Dirty Disco Ball by Fuchs Funny September 2, 2020

Backwoods Disco Ball 

When one rubs their testicles along the rotting remains of a dead animal and shines them with a black light

"Look Ronnie, Bert is doing the Backwoods Disco Ball."

Backwoods Disco Ball by Erik VanPelt December 29, 2022