Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Swiss Mistress

A woman (single or married) who successfully seduces a married man and has a romantic relationship with him, yet she does not nessessarily need to be having sex with him. The key to making her a Swiss Mistress is that she is not looking for any long term committment and enjoys being the Mistress. The term came from business class men in Zürich, Switzerland who would often be seduced by women in their business relations and often go to them as a source of lust and sexual release.
A female co-worker flirts with a man at work until he flirts back to the point that they make-out in his car after work. Since she does not want to destroy his marriage and values their friendship, she continues to offer loving confort when he needs it. Sometimes sex. She would be his Swiss Mistress.
Swiss Mistress by vamperism November 27, 2010

Swiss Mistress

A woman lays face down on a bed or floor and then a man shits in her asshole. Still laying on the ground, the woman sticks her finger in her asshole and stuffs the shit inside. Once as much of the shit will go on, the man butt fucks her.
Me and my girlfriend did a Swiss Mistress last night!
Swiss Mistress by Linfnerhf March 18, 2009

swissmissing 

refers to missing a person or persons of Swiss orgin
I was swissmissing all day
swissmissing by virtualmagician April 27, 2009

swissmiss 

heaps cool swiss chick from central switzerland
I might be a swissmiss...hmmm
swissmiss by missli April 20, 2007
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Load more