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erroneous 

Uncalled for, Mistaken, Wrong.
John Beckwith: He lived with his mother till he
was forty! She tried to poison his oatmeal!


Jeremy Grey: Erroneous! Erroneous! Erroneous on both counts
erroneous by claypittman October 15, 2006

erroneousapostrophe 

The sign in the café said, 'Chips and Pea's'.
The plural 'peas' would have been sufficient, the sign has an erroneousapostrophe.

Erroneous 

Wrong, or of being wrong, or from of being of from wrong (or an error, if that makes more sense)
David: so, you're like, an artificial program?

M4573R C0MPU73R: Indeed, I am. I was created by the government to converse with interesting people such as yourself, so that I may improve upon current human knowledge of artificial intelligence.

David: you mean you were created by the army to test the army's knowledge of a.i., right?

M4573R C0MPU73R: Wrong! You are mistaken! Your logic is falable! Erroneous! Erroneous! Erroneous!

David: erroneous? isn't that, like, a greek god, or something?

M4573R C0MPU73R: Wrong! Erroneous! Erroneous!
Erroneous by nubluva April 29, 2006

erroneous boneous 

When a man receives a completely unexplainable erection.
Yo i got that erroneous boneous in church yesterday!

Erroneous baronus 

During a routine physical by the school nurse I was stricken with an erroneous baronus
Erroneous baronus by Mykeb46 February 14, 2012

erroneousity 

The state of being erroneus
Bezeg's blackjack play proved erroneousity...
erroneousity by G-Razapataz March 8, 2007
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

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
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