retardio

(noun) Internet slang, primarily used on crypto Twitter, to describe someone who posts or tweets incredibly stupid or ignorant things, often to the point of being comically absurd.

"this retardio thinks doge is gonna pump to $1 lmao"
"bruh stop being such a retardio and hodl"
"another retardio got rekt fomoing into a solana shitters lmao"

origin: meme from crypto twitter. combo of "retard" + "radio" = someone always broadcasting dumb crypto takes. blew up during the 2024

examples:

"wen lambo?" - classic retardio question
"btc to 100k eoy!" - retardio price prediction
"i'm all in on eloncumrocket coin!" - peak retardio move
"what is milady?" - retardio noob alert

by lucavale July 28, 2024

Retardio

A special kind of person, a Mexican type of special person usually called Terrance.

That Terrance over there, the one fucking the door knob, such a retardio.

by 123truthabouterrance March 31, 2025

Retardusmaximus

The most mentally handicapped retard on the planet

We can watch the Retardusmaximus in his natural habitat, playing video games and eating pizza.

by Slaphappypen15 August 29, 2025

Retardiculous

Hybrid of the words "retard"(to slow progress or hinder developement)and "ridiculous"(outrageous,stupid or ignorant usage)
Used when one of the two words just doesnt cover it to define the actions or behavior of someone,or to describe something like an outfit or style
I came up with the word on June 4th 1997, when my friend rolled a 7 gram blunt. It was retardiculous, and made all who smoked that day experience exactly what the word means.

Dud you see that? Thats retardiculous!!, i cant believe you said that retardiculous answer..i felt retardiculous when(many endings to this useage)

by BucketPalace December 16, 2025

Danielus retardus

Danielus retardus is someone retarded, stupid who causes wildfires in discord chats. They have 2 sub-species, but in general they have less brain capacity of Homo sapien but are more robust in order to bully federal agents. They mostly act like chimpanzees or apes.

Danielus retardus: OOOH AAHHH AHHH AHH AHHHHH
FED: IT'S THE Danielus retardus, GET HIM!

by Danielus retardus flyensis May 19, 2022

Mentalis Retardis

Is some who is not mentally unstable and has no mental illness but is stupid, so basically crazy and stupid.

Mentalis retardis: doo doo head!
Normal person: mentalis retardis!
Mentalis retardis: ):

by TangoMaMan June 16, 2024

Assholian Noncerino Retardus

One day, in ancient Rome, a man was named this. He was bullied endlessly and decided it was time to change his name, so he did. There was suddenly a mass depression as Rome was devastated that they couldn't call him any names, so he changed his name back. His name is now immortalized.

"Stop being such an Assholian Noncerino Retardus. Shape up."

by Common Millenial May 31, 2018