A game you play with your coworkers where the goal is to place as many random items in the lowered hoodie of an unknowing coworker. To win the game the unknowing coworker must raise his hood over his head getting showered with said items at which point all the other players may shout "KITCHEN SINK!".
Tim " I wish I had brought my hoodie today, damn it's cold in here."
Shawn "You mean like this one?"
All" KITCHEN SINK!"
Shawn "You mean like this one?"
All" KITCHEN SINK!"
by NightSchool May 28, 2018

"Damn, Gina. You must have packed everything but the kitchen sink in your suitcase. You are going to break my back when I carry this shit around for you."
by JTGaustin November 12, 2013

(noun)-A conlang(a constructed language), usually made by an amateur conlanger who thinks that they can make their own language more interesting by cramming it with as many rare and weird features that they can possibly find so that their language becomes more 'cool', 'unique' and 'non-Englishy', but ends up being so overly complicated and hard to understand that it just results in an unholy mess
Anthony(new to conlanging): Hey Bob, I made my own language for a world building project I'm doing!
Bob(unknowing of what's about to come): Oh cool, can you show it to me?
Anthony: It's a polysynthetic split-ergative strongly head initial Navajo-Basque-Mongolian inspired language with polypersonal agreement, 6 numbers singular, dual, trial, paucal, collective and plural, 69 grammatical cases, 13 different types of evidentiality such as visual, auditory, olfactory, gustatory, tactile, reportative, hearsay, folktale, book-read, guessed, made-up, someone-told-me-but-I-don't-remember-who and known-lie, 19 different genders, 15 different tenses like present, just-before, an-hour-ago, earlier-today, yesterday, the-day-before-yesterday, a-week-ago, before that, a-moment-later, an-hour-later, later-today, tomorrow, the-day-after-tomorrow, a week later, after that, 12 different tones, a base-60 numeral system, OVS word order, 100 different clicks, a voiced linguolabial trill, only voiceless vowels, seven voiceless pharyngeal trills, a CCCCCCCCCCCCCCCVCCCCCCCCCCCCC syllable structure, noun incorporation, twenty degrees of politeness, an abugida-logo-abjad hybrid writing system, and a word for every single rgb colour value. I made it to imitate how real languages work so that my fictional race of dog-headed creatures with dragon wings in my novel trilogy feels more realistic and alive.
Bob: Bruh that is literally the worst kitchen sink conlang I have ever seen
Bob(unknowing of what's about to come): Oh cool, can you show it to me?
Anthony: It's a polysynthetic split-ergative strongly head initial Navajo-Basque-Mongolian inspired language with polypersonal agreement, 6 numbers singular, dual, trial, paucal, collective and plural, 69 grammatical cases, 13 different types of evidentiality such as visual, auditory, olfactory, gustatory, tactile, reportative, hearsay, folktale, book-read, guessed, made-up, someone-told-me-but-I-don't-remember-who and known-lie, 19 different genders, 15 different tenses like present, just-before, an-hour-ago, earlier-today, yesterday, the-day-before-yesterday, a-week-ago, before that, a-moment-later, an-hour-later, later-today, tomorrow, the-day-after-tomorrow, a week later, after that, 12 different tones, a base-60 numeral system, OVS word order, 100 different clicks, a voiced linguolabial trill, only voiceless vowels, seven voiceless pharyngeal trills, a CCCCCCCCCCCCCCCVCCCCCCCCCCCCC syllable structure, noun incorporation, twenty degrees of politeness, an abugida-logo-abjad hybrid writing system, and a word for every single rgb colour value. I made it to imitate how real languages work so that my fictional race of dog-headed creatures with dragon wings in my novel trilogy feels more realistic and alive.
Bob: Bruh that is literally the worst kitchen sink conlang I have ever seen
by Wormhole512729 March 17, 2023

"The H. pylori have drafted a referendum in regards to acidifcation of the fundus, and its seems to have broken the kitchen sink. The Escherichia coli are marching on the Rugae this afternoon in protest."
by whole.grains March 30, 2020

An old, outdated, expression that is used to sound fancy, when simply saying "trying everything we can" is too mundane.
by Work Sass February 21, 2019

The sexual act where a man has explosive diarrhea on a womans vagina, followed by a third partner performing cunnilingus on the woman.
by Dirty Diggler November 27, 2012

While having anal intercourse the act of which one or both testicles end up in your partners vagina.
Got a little to rough last night... we finally played UPS and I delivered a package to the back door. Didn't know it would end with a cat in the kitchen sink.
by freakshowdaddy May 16, 2021
