SunnySide
Nightmare in the Moon - Had their OC in the 2024 Derpibooru Collab.
Elements of Harmony - Had an OC in the 2022 Community Collab
Non-Fungible Trixie -
Friendship, Art, and Magic (2019) - Celebrated Derpibooru's seventh year anniversary with friends.
A Perfectly Normal Pony - <SunnySide> And how durable the buttholes are.
The End wasn't The End - Found a new home after the great exodus of 2012

Rarity’s work area is a fucking sty. I call bullshit. Twilight has at LEAST ocd.
wselfwulf
Artist -

Spoony Bard
AGAIN!, Twilight is OCD than ASD and I should know I have ASD
Whatevo
Thread Starter - The great GamerGate discussion.
The End wasn't The End - Found a new home after the great exodus of 2012

Arch-Rarifag
Rarity is neurotic and persnickety because she’s the girly one.
 
Similar rationale for the others
Kippr

I’ve been “diagnosed” with all six.
 
Heh.
Takashi.0
Since the Beginning  -

Salt Miner.
@sirvancelot  
If anything, they should be switched around.
Background Pony #FAC7
HADPD - Having A Distinctive Personality Disorder.
Nebbie
Pixel Perfection - I still call her Lightning Bolt
Lunar Guardian - Earned a place among the ranks of the most loyal New Lunar Republic soldiers (April Fools 2023).
Notoriously Divine Tagger - Consistently uploads images above and beyond the minimum tag requirements. And/or additionally, bringing over the original description from the source if the image has one. Does NOT apply to the uploader adding several to a dozen tags after originally uploading with minimum to bare tagging.
Cool Crow - "Caw!" An awesome tagger
Artist -
Magical Inkwell - Wrote MLP fanfiction consisting of at least around 1.5k words, and has a verified link to the platform of their choice
Economist -
Magnificent Metadata Maniac - #1 Assistant
Perfect Pony Plot Provider - Uploader of 10+ images with 350 upvotes or more (Questionable/Explicit)
A Perfectly Normal Pony - Nebutton

Rainbow Dash doesn’t have any sort of attention defecit, Applejack’s just afraid of what other ponies think of her sometimes, and Twi’s the one with OCD. Sure, half the Mane 6 have real mental disorders (ESPECIALLY TWILIGHT), but the half are pretty normal.
Aura

>Asperger’s Syndrome Disorder
 
I have Asperger’s Syndrome, and I practically lol’d at the “syndrome disorder.”
sirvancelot
The 1% - Uploaded 1% or more of the site's images
A Perfectly Normal Pony - SirVancebutt
The End wasn't The End - Found a new home after the great exodus of 2012
Fine Arts - Two hundred uploads with a score of over a hundred (Safe/Suggestive)

full  
ADHD and ADD are the same thing.
Background Pony #78C9
@FamusJamus  
Sounds about right.
Background Pony #2247
My oc has all the disorders
TheDog
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
Non-Fungible Trixie -
My Little Pony - 1992 Edition
Wallet After Summer Sale -

Howdy 4 All
How exactly is Applejack ‘anti-social’? She’s one of the most social ponies in the entire town.
FamusJamus
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).
My Little Pony - 1992 Edition
Wallet After Summer Sale -
Not a Llama - Happy April Fools Day!
Bronze Bit -
The End wasn't The End - Found a new home after the great exodus of 2012

Found the exit
@Background Pony  
full  
It’s like regular Asperger Disorder, only you become an evil genius at the same time.
Pinksy

I heard you had a disorder. I can help.
 
full
deactivated35f6fef

Gosh this is old.
KiaPony

@Blood  
yes they should
Frostwolf123
The End wasn't The End - Found a new home after the great exodus of 2012

Armchair psychology. My favorite.
 
This doesn’t even scratch the surface with half of them.
 
Applejack I’m not sure about, and I’m not touching Pinkie’s issues with a hazmat suit and armed backup.
 
The others though…
Background Pony #BB26
>syndrome disorder
 
wut.
And Brother I Hurt People
Magnificent Metadata Maniac - #1 Assistant
The 1% - Uploaded 1% or more of the site's images
Squirrel - "Is there a badge for being an oblivious fuck?"
Perfect Pony Plot Provider - 10+ uploads with over 350 upvotes or more (Questionable/Explicit)
Thread Starter - /dis/the-cringe-thread
Fine Arts - Two hundred uploads with a score of over a hundred (Safe/Suggestive)

Do your damn research.
igotnopicks
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
Thread Starter - Splatoon thread

Monado User
No!
Kazapsky
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).

Five scoops of ice cream
I suggest the artist scrap this piece, do some actual fucking research, and start over.
 
This is about as accurate as a blindfolded drunk trying to shoot a gun.
Deserter
Wallet After Summer Sale -
Not a Llama - Happy April Fools Day!
The End wasn't The End - Found a new home after the great exodus of 2012

This cykas my blyats
@Wilhelm II, Kaiser  
Well, I can see where you’re coming from, but it still doesn’t convince me.
peter5n

I was looking for this illneses.Thank you
PaskaNaakka
Nightmare in the Moon - Had their OC in the 2024 Derpibooru Collab.
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).
Roseluck - Had their OC in the 2023 Derpibooru Collab.
King Sombra - Celebrated the 10th anniversary of The Crystal Empire!
A Lovely Nightmare Night - Celebrated the 12th anniversary of MLP:FIM!
Princess of Love - Extra special version for those who participated in the Canterlot Wedding 10th anniversary event by contributing art.
Elements of Harmony - Had an OC in the 2022 Community Collab
Non-Fungible Trixie -
Magnificence - Artist with 100+ Safe/Suggestive images with over 100 upvotes, and 5+ Questionable/Explicit images with over 350 upvotes
Twinkling Balloon - Took part in the 2021 community collab.

PM me Maud pics
MagnificentTrixie
Duck - Back in the day it was hip to quack on ugly alicorn OCs

Infrequent Shitposter
>Twilight has aspergers
 
My bet’s on borderline sociopathy, myself.