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.)
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!"
by Roach Brothers May 5, 2004
Get the uncha-duncha mug.Is When Up Pass Gass Under The Blankets..With Someone In Bed And Throwing The Covers Over Your Heads
by Big Nasty1563 February 11, 2009
Get the duchoven mug.by Real jones December 21, 2016
Get the Duchess mug.by 3astie December 21, 2018
Get the Duchess mug.Historically known as an insturment of cleanliness bestowed upon a dirrty peice of female genitalia, modernly considered a large scale insult bestowed upon the kind of person that would rather eat shit than do something with meaning
Byron would not agree to video tape his sister getting into the shower in the morning even though the rest of his friends thought she was hot; he is a duche bag
by Ryan December 11, 2003
Get the duche bag mug.An abnormally time-consuming, large, pasty and often painful bowel movement. As a general rule, taking a dunch requires most of one's lunch break to pass loaf or loaves and finish the paperwork.
Q: "...Hey Bob, I'm going to that sushi joint with the girls from accounting. You wanna come?"
A: "...I'd love to but I have to take a horrendous dunch." I'll see you at the 3:00 meeting."
A: "...I'd love to but I have to take a horrendous dunch." I'll see you at the 3:00 meeting."
by JEUNT November 11, 2009
Get the Dunch mug.by John S. March 18, 2005
Get the duche fuck mug.