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.

Injectile Fart 

When someone farts into a cushioned seat without lifting a cheek thereby injecting the air directly into the cushion which then causes the cushion to retain the fart odor long after the offending Farter has risen.

It is inconsiderate, and disgusting, and strictly prohibited by those who know what it is.
My brother injectile farted into my sofa, causing it to smell of a fart for days.
Injectile Fart by AHGRP August 2, 2010

injective 

An injection is a map f: A -> B such that
f(a)=f(b) => a=b for all a,b in A
The map f: R -> R given by f(x)=ax+b is injective.

Proof:

f(c)=f(d) <=> ac+b = ad+b <=> c=d

Q. E. D.
injective by qsqazxcvfrew March 29, 2018

Napoleon Incentive 

When one's own self inadequacies lead one to be more ambitious and successful. Similar to the Napoleon Complex, which states that one of short stature may be more aggressive and domineering. It is named after Napoleon because he was of short stature, but was massively ambitious and successful, which many shorter men have to do in order to make up for their short stature.
Brett suffered from the Napoleon Complex and was bitter. His friend, Dave, had a Napoleon Incentive and decided to become more confident and funny to compensate for his height.

incentive 

Something, such as the fear of punishment or the expectation of reward, that induces action or motivates effort.
Jake was promised free entry into the bar if he mowed the lawn for his neighbor.
incentive by Ryan Thompson July 19, 2004

Inductive Reasoning

X has attributes A, B, and C.
Y has attributes A and B.
So, Y has attribute C.
Inductive Reasoning:

Jesus has brown hair.
I have brown hair.
I am Jesus.
Inductive Reasoning by fish27 December 7, 2009

incestive 

Another word for "incest". Fits more appropriatly when used in some sentences.
n00b: U r gay.

Older other: Shut the fuck up you incestive little shit. Go have a hot rump with your dad.
incestive by Owieman August 6, 2006
More from Urban Dictionary

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
x:"Girl your fit chewed today!"
Chewed by iod1o March 30, 2022
Word of the Day on October 19, 2026

Blue Movie 

A pornographic film.

The use of the word "blue" to refer to sexually explicit content was first recorded in Scotland in 1824. "Blue" meant "lewd" because prostitutes dressed in blue gowns.
I found your stash of blue movies under your bed.
Blue Movie by Shayde79 January 20, 2011
Word of the Day on October 18, 2026

fache-couture 

French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
Load more