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wattless 

Thick. Dimmer than a lightbulb without power.
'Joey is a dinlow'
'Nah man, worse than, he's totally wattless!'
wattless by lively February 28, 2008

Tasteless 

1. Most commonly, a descriptive term for someone that is lacking in taste. Someone who lacks the ability to recognize things that are of a low-quality.

2. Can also refer to someone or something that lacks basic tact or decency.

3. In a literal sense, lacking any sort of flavor.

4. Michael Bay.
1. Joey's choices in crappy pop-music reveal him to be somewhat tasteless when it comes to entertainment.

2. The new comedy opening in theaters this week is rather tasteless, with some really mean-spirited displays of misogyny.

3. "Honey, those gluten-free rolls you bought me last week for my diet were almost completely tasteless!"

4. Michael Bay. Tasteless. 'Nuff said.
Tasteless by TeddyStix October 2, 2014
That boy is so watless
watless by louizas November 8, 2007

tasteless asscheek 

When you want to insult someone in a humorous way but have no come backs.

This word was made up by a 13yr old girl in Lebanon, Oregon, Laura Isabel Gallegos.
Person 1: you know what your stupid.
Person 2: well your a tasteless asscheek
tasteless asscheek by Ladybug🐞 December 18, 2017

wasteperson 

See that person who was chatting crap? Yer they're a WASTEPERSON
wasteperson by L.Trakz August 2, 2005

Wasteperson 

i've been drinking for 36 hours and my mum just heard me trying to score cocaine, i'm such a bloody wasteperson
Wasteperson by woopdedoda April 7, 2008
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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