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aphantasia 

is the inability to voluntarily create mental images in one's mind. The phenomenon was first described by Francis Galton in 1880 but has since remained relatively unstudied
I HAVE aphantasia SO I CAN'T SEE PICTURES IN MY HEAD.

WAIT REALLY? PICTURE AN APPLE WHAT DO YOU SEE?

NOTHING!!
aphantasia by LOOKSLIKEIMNOTOKAY November 4, 2022
Related Words

Aphantasic 

Noun;//
Used to describe someone with Aphantasia.
A mental sympton described by Francis Galton, a British pioneer in intelligence eugenics in the year 1880. And this research hasn't come to light up and till the year 2005, 14 years as of now.

The symptom is psychological, and people who are Aphantasic struggle with being able to visualize or picture anything in their head. Imagining objects or colour etc. would be impossible if them.

Their are cures to this symptom. There are many articles and videos that can help you begin to visualize a lot better.

As an aphantasic, I've found a way to visualize objects in my head thanks to numerous articles I read. So if you're Aphantasic -- there is a cure. You just have to work on it and slowly but surely, you will gain the ability to visualize.

Hope this definition was clear.
Friend: Imagine if you was a bird flying in the sky. How cool would that be?
Me: I with I could, but I can't.
Friend: Why's that...?
Me: I'm aphantasic. Look it up!
Aphantasic by Pastry_Maker April 10, 2019

aphantasia 

Aphantasia is a misnomer, commonly referring to the inability to create pictures or images within your head. It affects less than 2% of the population. It does not affect visual memory or imagination/creativity.
A good metaphor is if you imagine your brain as a computer, your eyes as a keyboard, and your mind's eye as a monitor. The computer and keyboard still work, but the monitor is unplugged.
"I have aphantasia."
"What is that?"
"It's a condition that means I can't visualize something."
aphantasia by ShadowDev November 24, 2023
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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