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Radidudical 

Something between radical and ridiculous. Spectacular.
That show last night was totally radidudical!
Radidudical by DBdoubleO November 9, 2022
Related Words
A ratkid is a reject that hangs around local places Such As; Parks, Bus Stations, Public Attractions (ie: town centers, Modern Statues) drinking alchopops and smoking menthol cigarettes (because they want to look bad but cough everytime they take down a normal cigarette drag).
They tend to always have a lot of money due to their parents being rich so if they want to copy the latest myspace king/queen they can in a finger snap.
There is no easy stereotype of a "ratkid" they just copy everyone else.
The easy ways to distinguish a ratkid are..
1.Wearing Clashing Items Such As; A My Chemical Romance Hoody And A Slayer T-Shirt.
2.Will do anything for you.
3.Listens to all the bands you used to listen to.
4.Overuses words like "Brutal".
5.Not actually knowing why people use the word "brutal"
6.Oli Sykes (lead singer of bring me the horizon) is their idol.
7.Hates the taste of real alcohol.

Now you know what a ratkid is,
PUT A SPEAR THROUGH THEM!
Before its too late.
A Myspace King Puts A Rip On His Jeans Near His Crotch,
Within 3 Hours Every Ratkid In Town Will Have Rips On Their Jeans Near The Crotch.

Ratkid: Do You Want A Cigarette?
Boy: No Thanks I've Decided To Turn SxE Because That Way You Live Longer And Better*
Ratkid A: Thats Great To Hear!
5mins later..
Ratkid B: Do You Want Me To Buy You Any Alcohol?
Ratkid A: No Thanks I'm SxE Now Because Boy Is
Ratkid B: O Rly?! I Think I Will Be Too Then! (Throws Alcohol In Bin)

* SxE Isn't Cool.
RATKID by Tobias Steel December 3, 2007

Radlidge 

Radlidge can be many things from pond algae to an extreme medical condition. May also be used in everyday conversation.
"Hey mate, ur pond's got a bad case of Radlidge"

"Your breathe smells like a fucking pond mate, that'll teach you for having that Radlidge last night."

"I regret having to tell you that you have a severe case of Radlidge, you will need to go on a course of antibiotics named Hydroradlidgeoxymorphin. Side effects can include growing some extra Radlidge under your nose and on your filtrum. These side effects are only temporary and after 3 months of taking Hydroradlidgeoxymorphin you should find that all original symptoms would have dropped off the exterior of the human body and may be collected a specialised Radlidge holding container where you will find many hours of entertainment watching them grow. They can also be used to polish your vehicle as they give an amazing Radlidgeous shine!"

"For god's sakes man, that blokes a proper Radlidge!"

"I can't be dealing with that Radlidge."
Radlidge by Raggie Radlidge August 14, 2007
CB slanguage for a CB radio; derived from radio+diddle.
Rubber Duck, you got your radidio on?
radidio by Downstrike May 30, 2004
That’s rakid my bizzle
Rakid by anonymous February 25, 2021
A rat kid is some one that is ugly or is just annoying and you can handle it
Ratkid by Lowkey._laila June 27, 2021
More from Urban Dictionary
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
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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