Retardedest 

Most retarded

You are the most retardedest people ever.

Retardedest by bigalwillis2007 October 10, 2019

retardese 

The preferred lexicon of the message board/bulletin board troll

Laker_Girl is speaking retardese again, i need a translator.

retardese by Vapster September 24, 2005

Retardest 

A fuckin dumbass would say this

Thats the most retardest thing I’ve ever herd

Retardest by Jooosh December 7, 2018

Retardernet 

Retardernet: (noun) Referring to your internet, when it is in a non-cooperative mood.

'The internets being retarded and not working, we need to fix it.' Would become: 'We need to fix the retardernet.'

Retardernet by Will Hotchkiss. July 28, 2013

retardeder 

Ashley McAdam

Ashley is retardeder

retardeder by urgayass March 6, 2020

Retardree 

A FUCKING RETARD WHO SUCKS ASS AND MAKES CASH

Retardree is a person who eats fish cooch and suck my ass

Retardree by Mememe silly sucker January 5, 2021

Retarderism 

a bitch who sits in the corner waiting for a fag to come

why are you sitting in the corner, that is unnecessary retarderism

Retarderism by pubichaironachair June 2, 2021