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.

invertebrate 

(n). A spineless creature, lacking a backbone. Adapted for use in human society to describe someone who lacks character or resolve.
Have you ever met anyone who didn't have enough self control in an argument to keep his hands off his spouse? Invertebrate.
invertebrate by DarkVic June 29, 2008

Invertebrate 

A retard who doesn't know how to just goddamn fucking sit straight.
John! You're meant to sit with your ass, not your back you dumb fucking invertebrate!
Invertebrate by Tomato_Penguins December 8, 2020

Invertebrate Politics 

The inability of any given political agent to actually respect, comment on or support any position outside of established party lines despite being fundamentally offensive to personal ideology.
So, we should just ignore massive national debt, the endorsement of white nationalism and ridiculous, weaponized tariff impositions that are ultimately paid by US consumers?
Of course! That's how Invertebrate Politics work...it'll be fine. Right?
Invertebrate Politics by YAWA August 4, 2019

Invertebrate Troll 

(N) A cowardice forum troll with extremely low self esteem who no votes others people's posts yet rarely if ever responds with a post of their own.
It seems like all my posts are getting no votes but no one has the balls to respond! It must be the work of Invertebrate Trolls.
Invertebrate Troll by Funmunke August 19, 2013

invertebrate jelly 

A person who fails to understand a basic concept
No, that means she's pregnant you invertebrate jelly
invertebrate jelly by CougarDaBoss December 21, 2021

great supine protoplasmic invertebrate jellies 

The insult given to the gathered members of the London Assembly by London Mayor, Boris Johnson
B. Johnson: "Are you saying they're abdicating their duty to scrutinize me?"
"Are you saying that they haven't the guts to put the questions to me?"
"Great supine protoplasmic invertebrate jellies!"
More from Urban Dictionary
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
Load more