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When a person's behavior or words transcend the definition of retarded, the person is defined as having reached the level of an o-tard or orgasmically retarded.
Person 1: Let me tell you a funny story about two cousins I knew in high school. One had no ass and a huge rack, while the other had a huge ass and no rack. All the boys thought it was so funny.

Person 2 and 3: You're an o-tard!
o-tard by Shanghaik June 5, 2010

sony-o-tard 

One who prefers "Sony" products to "Microsoft" products. Possibly due to a form of mild retardation or a severe concussion.
Stop being such a sony-o-tard and go buy an "Xbox 360" or you will be hated by the world"
sony-o-tard by Killey the douche October 23, 2008

Tard-O-Copter 

The act of laying on your own neck, and spinning your entire body around while your legs move recklessly.
Hey, look! He's doing the Tard-O-Copter!
Tard-O-Copter by Numb_Nuts_W_Bush February 24, 2011
-a dumbassed person who acts like a sped
That crabapple just ran into a wall. what a fucking tard-o!
Tard-o by Heather The Great April 2, 2005

Skulleted tard-o-licious hebitch 

A bald, fucking gay, retarded and feminine biznatch.
That biznatch is a retard with really bad hair. Why is he wearing a dress? He looks really fucking gay. He must be a skulleted tard-o-licious hebitch!

Tardifuck-o 

1. (N) A really retarded asshole that is really busting your balls.

2. (Adj) A descriptive word used to desribe fuckers that are retarded.
exmpl. That guy is being a tardifuck-o
exmpl. You are a tardifuck-o.
Tardifuck-o by FORD JACKSON January 28, 2011
More from Urban Dictionary

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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