NSFOPW 

An abbreviation for "Not safe for other people's work."

I disagree that a photo of a woman's back with a knife in her neck is NSFW.

I think it's at best NSFOPW.

NSFOPW by Moggraider February 3, 2010

NSFS 

"Not Safe For Straights", a tag mostly used on twitter by gay people, used during and before Pride Month, users are not allowed to post any straight content under their tweets, or the kpop stans will go after you.

It started as a mockery of "Not Safe For Ramadan", but is now widely used across twitter and is now yearly occurrences.

Yo not cool bro my name says right there (NSFS), why are you replying with men fucking pussies on my tweets?

NSFS by TheZetaSeries April 17, 2020

NSFTS 

Acronym meaning "Not Safe For This Site", which means that the content that it is directed towards is not appropriate for posting on a website or forum within due to content regulations.

(In the case of a forum, say a children's literature forum) Dude, that porn link is NSFTS.

NSFTS by Da Rabid Duckie October 25, 2006

nsfseok

Known as the number one SIMP of Jung Hoseok, instagram editor (bts related), and of course talks a lot about him.. you know who I mean.

“did you see nsfseok’s recent edit? not surprised that it was about jhope”
“here goes nsfseok talking about jhope again”

nsfseok by Nsfseok August 22, 2021

NSFS 

Not safe for school, like NSFW, but not safe for school instead of work.

Guys, check this site out... Careful though, its NSFS

NSFS by Anuj Saraswat June 9, 2005

NSFO 

Not suitable for office

This smoking hot girl's photo is totally NSFO!

NSFO by eagle1maledetto February 4, 2010

NSFSJW 

Not Safe For Social Justice Warriors.

Social Justice Warriors include the likes of feminists and people that care about multiculturalism and political correctness. These warriors don't usually fight for the cause itself, but rather for personal attention.

Dude 1: Bro, your house doesn't have a road between the laundry room and the kitchen; why does your girlfriend have a driver's license again?

Dude 2: HOLY SHIT BRO, THAT'S SO NSFSJW

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Dude at the bar: I just walked past a guy that said he took his foot off the back of a nigger's head. This bar should seriously have a NSFSJW out front.

NSFSJW by feministslikeanal September 11, 2016