Uncha Uncha 

The loud, beating sound of sexually charged music found in clubs and parties. Can be used as a noun or adjective.

"Are you going to Uncha Uncha tonight?"
"I hate Uncha Uncha places; they're too loud"
"We'll be so drunk after we Uncha Uncha that sex is all but guaranteed"

Uncha Uncha by Uncha Uncha July 31, 2014

uncha-duncha 

1. A short, roughly two second dance that involves a shimmy-like twisting motion whilst naked--best when done with a flaccid penis, so as to allow for a little wiggle.

2. A tactic often used to catch someone off guard (see Definition 1.)

"Damn! Chucho called my name and I turned in response only to find he had pulled an uncha-duncha on my ass!"

uncha-duncha by Roach Brothers May 5, 2004

unchy 

A dmv term for when shit gets real or wild.

Were you at the party last night? A fight broke out and shit got real unchy

unchy by I'm no bitch February 22, 2019

unchi 

Japanese word for poop

"Unchi ikitai kara hayaku pasu wo sain shite~~!!" (I have go crap so hurry up and sign my pass!)

unchi by NINE October 13, 2003

uncea 

Describes the pulsing sound associated with techno and house music. Ironically the scientific name of the snow leopard as well.

uncea uncea uncea uncea uncea uncea uncea.

uncea by Andy Heckel December 18, 2004

unca bubba

so bad it's good. except it's homosexual.

luke from twdg is soo unca bubba 😍

unca bubba by narutowhat! November 12, 2022

UCHa 

A 40 foot long whale penis that currently extends from Miami to Ontario.

Also, one who brings large waves of lag.

What is this horrible lag? UCHa must have arrived.

UCHa by nantinkspink September 28, 2008