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The @ sign. The word was first heard nationally on January 2, 1994, during a broadcast of CBS Sunday Morning with Charles Kuralt. One week earlier, Mr Kuralt asked viewers to send in names for the sign, since no name existed. "Atpersand" was submitted by Professor John Giannotti of Rutgers University. Mr Kuralt read Professor Giannotti's letter during the broadcast.
The atpersand is used in email addresses.
atpersand by Hans Inapok January 26, 2014
Related Words

ampersand 

ampersand by Jade November 3, 2004

amperstand 

A very common misspelling of the word, "ampersand" -- the 'and' symbol -- yeah this thing: ---> &
{Craig}: Hey -=ShoEboX=-, when did you name your cat Amperstand?
{-=ShoEboX=-}: It's Ampersand dammit! AMPERSAND!!!
amperstand by Telephony March 9, 2015

ampersand 

An ampersand is the symbol &, which was designed by German typesetter Manfred Johann Amper in 1634 as an abbreviation for the German word "und", which means "and" in English; hence the symbol was first known as "Amper's 'and' ", which was eventually syncopated into "ampersand", the term by which we know it today.
On a standard US keyboard the ampersand is on the same key as the numeral 7.

Her malformed pretzels looked like ampersands.

In formal symbolic logic the truth-functional connective AND is often represented by an ampersand.
ampersand by &y &erson October 26, 2010

ampersandy

Twisted or freakish. Like the ampersand &.
"There was this ampersandy biker guy in the bathroom eyeballing my junk at the urinal."
ampersandy by Cli June 29, 2006

Amperstand 

"How did the 'T' get in there? Stupid Blackberry!"
"So, it's amperstand+hearts+semicolon only without the +?"
Amperstand by Magraloo December 12, 2009
More from Urban Dictionary
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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