retardello

Someone who believes that you may use urbandictionary.com as an authoritative resource of words.

EM used the word "kellow" as a rhyming word for "hello." He is a retardello.

retardello by winnerwinnerchickenlunch November 21, 2014

retarted love 

what people coin as "young love" and believe everything will work out the way they want it to.

young love is great isn't it?
No, nigga are you stupid, its retarded love.
what is retarded love?
retarted love is when you think love is everything in the world

retarted love by life in a nutshell January 18, 2015

rebtarded 

being a drunken, retarded, redneck, rebel. You cant seem to grasp simple concepts and you slaughter the written word. Most of what you say is in drunken redneck speak.

That guy drank a gallon of moonshine while watching NASCAR and he swears when he puts up his confederate flag that its not racist, hes rebtarded

rebtarded by spitfire124 March 30, 2015

Retardidus

Retardidus is when you have no brain ,and have no brains

Brennen has retardidus

Retardidus by Baller Swan July 7, 2016

retarted 

Actually, the word really means people who are mentally slow.Not people who are stupid

Anyone misusing the word retarted incorrectly is simplu being VERY disgraceful

retarted by Cool guy2791 September 8, 2016

retardert 

Helene Steen

"Du er jævla retardert"

retardert by ThaLangeland May 11, 2017

Retarder 

A retarder is a device used to augment or replace some of the functions of primary friction-based braking systems, usually on heavy vehicles. Retarders serve to slow vehicles, or maintain a steady speed while traveling down a hill, and help prevent the vehicle from "running away" by accelerating down the hill. They are not usually capable of bringing vehicles to a standstill, as their effectiveness diminishes as vehicle speed lowers. They are usually used as an additional "assistance" to slow vehicles, with the final braking done by a conventional friction braking system. As the friction brake will be used less, particularly at higher speeds, their service life is increased, and since in those vehicles the brakes are air-actuated helps to conserve air pressure too.

Friction-based braking systems are susceptible to "brake fade" when used extensively for continuous periods, which can be dangerous if braking performance drops below what is required to stop the vehicle – for instance if a truck or bus is descending a long decline. For this reason, such heavy vehicles are frequently fitted with a supplementary system that is not friction-based.

Retarders are not restricted to road motor vehicles, but may also be used in railway systems. The British prototype Advanced Passenger Train (APT) used hydraulic retarders to allow the high-speed train to stop in the same distance as standard lower speed trains, as a pure friction-based system was not viable.

The truck used the retarder while going down the hill.

Retarder by Huvudpersson July 24, 2017