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.

kiloversary 

Kiloversary or k-day refers to the day when someone or something is an even multiple of 1000 days old. Such as: when someone is 35 years, 7 months and 3 days old they can celebrate their 13th kiloversary or k-day.
I used WolframAlpha to figure out what my kiloversary is.
kiloversary by the bromiester February 12, 2010

Kidversation 

Finding yourself in a one sided conversation with a person or person's who only talk about their kids. Usually a one sided conversation.
Terry is caught in the middle of a kidversation with that soccer mom with the graduated bob.
Kidversation by REO51975 July 22, 2011
Another word for kids. Can be used to describe those who are actual kids and those who are not.
"Come on kidders!"
"Let's go kidders!"
Kidders by imrightok July 22, 2019

Kardashev Type 9.0 Kiloversal Civilizations

A civilization whose domain is a "kiloverse"—a vast, but perhaps not infinite, collection of thousands (kilo-) of distinct hyperverses or equivalent cosmic structures. This represents a scale of organization so vast that the concept of "individual universe" is as meaningless as a single atom is to us. Their engineering projects might involve balancing the cosmological constants across entire ensembles of reality-stacks.
Kardashev Type 9.0 Kiloversal Civilizations Example: There is little direct fiction for this, but it would be akin to the Anti-Monitor from DC Comics at his fullest power, threatening not just one universe but the entire infinite Multiverse, or a being that exists as the administrator for a vast, but finite, array of simulated omniverses.
More from Urban Dictionary

Surf Dracula Syndrome 

A phenomenon in film/television series, most notably streaming series, where the main premise is drawn out to such a point that it takes an entire season or more to get the parts of the series the audience is actually interested in seeing.

For example, if a series is titled "Surf Dracula," a majority of viewers would tune in expecting to see Dracula surfing by the first or second episode. However, the entire first season would instead be tedious padding and backstory before finally ending with Dracula surfing in the last five minutes of the season finale.
I watched "Smallville" on Netflix the other day. Dude, it was ten seasons of filler before he finally flew! Major Surf Dracula Syndrome!
Word of the Day on October 24, 2026

Northstarring

Finding your way back to the truth by fixing on one verified fact and working out from there, the way you navigate by the North Star when everything around you is spinning.
Rumours were flying everywhere, so she went northstarring — one checked fact at a time.
Northstarring by Light Bearer October 22, 2026
Word of the Day on October 23, 2026

Plate of Brown 

A plate of brown consists of foods that have little to no nutritional value, and are typically deep fried. A true plate of brown will also be accompanied by a dark soda.
Wanna go to meal hall & grab a plate of brown?
Plate of Brown by Cheddar Craigson September 18, 2020
Word of the Day on October 22, 2026

Larpenomics

When finance content creators rent out fancy cars and flex cash to seem richer than they really are in order to promote and sell their “get rich quick” courses.
Andrew Tate has mastered the field of larpenomics
Larpenomics by Rbois09 October 21, 2026
Word of the Day on October 21, 2026

Palmela Handerson 

Your hand that you masturbate with.
Girlfriend: What are you going to do for the next week while I'm on holiday?

Boyfriend: Have a visit from Palmela Handerson of course!
Word of the Day on October 20, 2026
Basically the same meaning as ate.
x:"Girl your fit chewed today!"
Chewed by iod1o March 30, 2022
Word of the Day on October 19, 2026
Load more