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usefulless 

The best word to replace 'useless'.
Hoping to get good grades in exams is usefulless.
usefulless by //waitwhat October 13, 2018
Related Words
Ussef • Useful idiot • useful • Usefool • usefuk • Usefull • usefulless • Üsse • Ussel • USSF

non useful body 

A term used by US Navy personnel most often in the form of the acronym "nub" to describe new personnel aboard a submarine who have not yet qualified for submarines. Typically useless for anything other than cleaning, taking out the trash, and making fun of on watch.

Term is often mistaken by nubs to be synonymous with noob.
Keane: Non useful body... I don't know what's so offensive. Man, I called this one nub a nub and he's like "It's not 'nub,' it's 'noob.' I almost tased that little punk.

Finney: Why didn't you?

Keane: I didn't want to deal with all the taser acquisition forms.

Finney: What about... Currently Unqualified Naval Trainee?
non useful body by ET1Keane November 14, 2010

Useful as nipples on a breastplate 

Completely useless; just for looks
Can also be said about Batman's uniform
That's about as useful as nipples on a breastplate!

Ussyfication 

Noun
Similar to yassifation. Ussyfication is the act of ending any noun which exhibits at minimum one hole in -ussy.
Person 1: Barbie of Swan Lake made me really appreciate Tchaikovsky's music.
Person 2: Yeah he really popped his whole tchaikovussy into that soundtrack.
Person 1: Why... the ussyfication...
Ussyfication by WizardFrogge February 8, 2022

Its about as useful as a chocolate teapot. 

Bill: do you think my having my old things is useful?
Sam: Its about as useful as a chocolate teapot.
Bill: umm ok?
used to fuck(, when naming an ex- booty call, girl/boy friend, fuck buddy, one night stand, ect.). used especially with hispanics/latinos, because we don't use past tense, bitches.
pedro: you see that girl ova there, homes? *points to random sexy chula*

jose: yeah, what about her?

pedro: that's my usefuk.

jose: July! JULYER! that's my cousin maria!

*girl turns around*

jose: hey butterface! wassup?
usefuk by ♠Kitty♠ March 22, 2009
More from Urban Dictionary

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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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