The thing that Urban Dictionary hates and will not let you publish a definition if it includes an inside joke
by nabrU yranoitciD January 13, 2020

A word or term submitted by people on Urban Dictionary that usually revolves around a person or thing that very few people other than the submitter actually know about, with said word or term often having a definition that does not accurately or effectively explain what it actually is to people who have never heard of such a thing before
by Unrealistic Trap-like Pervboi February 1, 2018

Definition 1: Jokes that are normally only understood by a small group of people who are aware of the meaning behind the joke.
Definition 2: The best kind of fucking jokes that the urban dictionary editors will never fucking publish on this website.
Definition 2: The best kind of fucking jokes that the urban dictionary editors will never fucking publish on this website.
Person 1: I like caves
Person 2: hahahahahaha that's fucking hilarious
Person 2: I don't get it...
Person 1: It is an inside joke mate
Person 2: hahahahahaha that's fucking hilarious
Person 2: I don't get it...
Person 1: It is an inside joke mate
by thebigpenis42069 January 31, 2017

by seltontrM June 8, 2022

a joke made by 2 or more people that only that group understands! even if you explain it to other people they might not find it as amusing as you would.
Person 1: "ahaha horsepower"
Person 2: "what??"
*inside joke is explained*
Person 2: I don't get it
Person 1: it's an inside joke
Person 2: "what??"
*inside joke is explained*
Person 2: I don't get it
Person 1: it's an inside joke
by imBDS December 20, 2019

A joke that a group of a minimum of 2 people understand. And only them, although Urban Dictionary doesn't like them.
by • Itz Lollipopz • May 20, 2021

(Kyle) Hah, like Ankle Phone!
(Jocelyn) Yeah!
(James) What?
(Kyle) It's an inside joke, we saw it on an ad where a guy had a phone on his ankle.
(James) Oh. Thats not funny.
(Jo&K) Fuck you
(Jocelyn) Yeah!
(James) What?
(Kyle) It's an inside joke, we saw it on an ad where a guy had a phone on his ankle.
(James) Oh. Thats not funny.
(Jo&K) Fuck you
by 16bitten June 26, 2023
