Retarded 

Synonym for delayed, generally used when referring to ignition times of car engines.

Also the #1 trigger word in social media for some reason, even though worse and more unambiguously derogatory words exist, such as nigger, and most people use it to just colloquially describe something bullshit, you know, WITHOUT making fun of the mentally disabled.

Facebook user 1: Have you heard about the mayor's decision to raise taxes for low-income families?
Facebook user 2: Yeah, ruining chances of those who hardly had any to start with? That's just retarded.
Autistic person:
Random Canadian girl: TRIGGERED

Retarded by Someone32143214 November 4, 2019

retardulente 

beyond retarded, especially in reference to a slow retarded situation.

that driver is retardulente

retardulente by AA3333 February 11, 2009

Retardijuano 

The male form of "Retardijuana". Someone who acts high all the time even when they are not. Someone who laughs at everything, even if it is not funny at all.

Person 1: "Why is Billy foaming at the mouth, making weird noises, being abnormally hyper, and laughing at things that aren't funny at all?"
Person 2: "I don't know...maybe he's high?"
Person 3: "Billy wouldn't be high, he's just a retardijuano!"

Retardijuano by Ferrari94 March 28, 2009

Retardfucker 

Someone who is fucking/ having sex with a retard. Not necessarily someone with mental retardation though just someone they've name-called a retard.

Guy: You're a retard!

Girl: If i'm a retard then what does that make you?

Guy: A retardfucker :D

Retardfucker by girlwhocriedhippo February 3, 2010

Retarded Shark 

A dance move in which you put your right wrist over your left wrist. Your left hand is facing towards you, but your right hand is facing away from you. and you sing. It is sung in the tune of the baby shark song. When singing you bend your wrists.

A great way to break Awkward Silences.

Everyone: **Awkward silence**
You: Retarded Shark do do do do do *repeats*

Retarded Shark by yourmatha July 4, 2011

Retardo Kneecaprio

When a movie is so lame and filled with no-talent celebrities that you'd rather be knee-capped before seeing it again.

"So how was that movie?". "Man, it was so Retardo Kneecaprio, it might as well have starred the Olson Twins.

Retardo Kneecaprio by Smartycat September 5, 2011

Retardified

What happens when someone says something so stupid or ridiculous that you instantly lose more than 80 IQ points and become instantly incapable of responding in an appropriate, intellectual way.

He told me that the reason he could not walk to work was because he bought new shoes, they were made upside down and didn't notice until he got them home and tried to put them on. I was instantly retardified.

The suspect said to me: "Officer, even though you think that's a picture of me on that license, it is not. That's not my car that I was driving, either. I am not sure what you pulled me over for, I was walking down the sidewalk. " I was instantly retardified.

Retardified by UpChuckyCharms June 17, 2013