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.

hyperbolicsyllabicsesquedalymistic 

From the album 'Hot Buttered Soul' by Isaac Hayes. The LP held the number 1 R&B album spot for 10 weeks in 1969.

According to a comment on the lyrics (//genius.com/1108119 ), this word was made up by Isaac, and -start quote from Damian v B. (//genius.com/Dyazz):

This word itself doesn’t exist of course, but it does include a few other words:
Hyperbole; exaggerated.
Syllable
Sesquipedalian; a long word with many syllables.
Mistic
Conclusion: Isaac uses a lot of unnecessary long, mystic words.

-end quote

The song titled 'Hyperbolicsyllabicsesquedalymistic' is the second track on side A of the vinyl disc.

The example of how it is used comes from the hook of the song.
Now, tell me, what I say?
Hyperbolicsyllabicsesquedalymistic

hyperbolic anerocerator

hyperbolic aneroceratorA non-existent or fictional thing which is referred to when person using word has no idea what they are talking about.
I have never heard anyone other than my father, who was a guidance system specialist in the U.S. Army in the 1960's and 70's use it.He was stationed in Europe for almost two decades.Just wondering if anyone else has ever heard it.
"Hey John, why is the can opener not working?"
"I don't know dude, maybe the hyperbolic anerocerator is broken."

Hyperbolic Farting Disorder 

A severe and progressive gastrointestinal disease process that starts, usually in young adulthood, that is socially and professionally disabling due to uncontrollable exaggerated farting.
It was so sad to witness the profound humiliation suffered by such an otherwise talented public speaker, due to the cruelty of Hyperbolic Farting Disorder.

Hyperbolic Coon Chamber

The Hyperbolic Coon Chamber is a place where u train to over come obstacles in your life to come out strong than before like dealing with females
Jeff "Are you still talking to what's her face, John?"
John"Yeah but she playing games so im up in that Hyperbolic Coon Chamber"
Jeff"i feel you fam"

Hyperbolic Paraboloid 

The shape of a pringle, to put it simply.....usually called a 'saddle' for ease...
Regular guy: These Pringles are so Tasty!

Geekish man: NOO! Don't crush the hyperbolic paraboloid!!!
Hyperbolic Paraboloid by Richy_s August 1, 2009

Hyperboloscitisty 

It is a complex version for denoting a sign of thinking or wondering. Can be used in colloquial language. Similar to hmmm....
Hyperboloscitisty... I am not sure if the Schrödinger's wave equation is 100% accurate for evaluating the orbital structures.
Hyperboloscitisty by Aroson September 7, 2021
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