Triple-negative breast cancer 

TNBC refers to any breast cancer that does not express the genes for the 3 most common breast cancers, namely, Estero gen receptor (ER), progesterone receptor (PR) and HER2/neu. TNBC is more difficult to treat because most hormone therapies target one of the 3 receptors.

Triple-negative here hs a medical meaning. Triple-negative here does not mean an added negative to a double-negative.

Triple-negative breast cancer has a relapse pattern that is different from hormone-positive breast cancers.

Triple-negative breast cancer by Waterbear March 5, 2019

Being Negative

A term that is used to describe when someone makes a dirty joke out of something not meant to be dirty

Jill: Yeah Tom is always making dirty jokes out of what I say and it’s fucking annoying

Kelly: Yeah I know he loves being negative all the time.

Being Negative by SlickComment13 November 13, 2020

A fucking negative

Someone who's IQ and/or brain cell count is in the negatives. An uncommon insult used to describe someone's intellectual capacities.

That kid Josh, he's such a fucking negative, he is so fucking stupid.

A fucking negative by CubikLlama April 20, 2022

froshman negative fifteen 

for those girls of beauty and wonder who appear to eat a lot at times, but magically never gain a pound. frequenting the gym often in colourful tanktops and "planking" to la roux with the occasional "dead muscle," they find themselves pushing each other harder than they ever did in high school, so clubbing together in the summers will not only be enjoyable, but also rewarding.

Fat chick: man that girl got a froshman negative fifteen. i wish i could have her determination.

froshman negative fifteen by skinny-bitch January 26, 2011

paying negative dollars 

buying clothes (normally used) for a certain price, then finding more money in the pocket than what you originally paid for them

I bought a $20 pair of jeans at Plato's Closet the other day and found a wadded up $50 dollar bill in one of the pockets when I got home. I love paying negative dollars for clothes.

paying negative dollars by iCoinedThat1199 December 12, 2009

That One Negative Asshole 

When you are looking at the most hilarious posting on the Internet, and there is a rate section, and most are thumbs up and one thumb down...Unfortunately.

That One Negative Asshole has to try and spoil everything. sigh. Can't they get a grip on life, and piss their pants every once in a while?

That One Negative Asshole by Abraham's Adversary December 3, 2016

Conglomerate Negative 1 

The theory that ugly girls flock together as a group, which in turn decreases the overall hotness of said group, bringing the group as a whole down to a -1 on the Binary Scale

The Binary Scale is between 0 and 1, 0 meaning you would have sex, 1 being you wouldn't.

So a Conglomerate Negative 1 is off the charts of ugly.

"Damn dude, that Conglomerate Negative 1 that just walked in really killed the party. Like, they are all ugly as shit."

Conglomerate Negative 1 by Eraw March 9, 2010