tìm từ bất kỳ, như là jamflex:
 
1.
Not Safe For Life. Goes a step beyond NSFW, because it doesn't matter where you view the material; you will be scarred.
Why did I click on goatse? That shit is NSFL
viết bởi Jachmaninoff 17 Tháng tám, 2007
 
2.
Not Safe For Life
Dude: Intrested in car accident pics.
Alien: are they NSFL?
viết bởi Miko Jack 08 Tháng năm, 2010
 
3.
NSFL also known as NLS means Not Safe For Life or Not Life Safe normally referring to a link someone or some website has sent you meaning no one should ever see it.
the video at 1guy-1cup.com is NSFL.


viết bởi fukendrinkin 10 Tháng một, 2009
 
4.
NSFL also known as NLS means Not Safe For Life or Not Life Safe normally referring to a link someone or some website has sent you meaning no one should ever see it.
www.2girls1cup.com is NSFL no one should ever see that
viết bởi Kelby Raper 27 Tháng một, 2008
 
5.
Not Safe For Lunch. A warning that linked content is sufficiently horrendous as to be sensibly avoided by the weak of stomach.
This website|image _link_ is NSFL.
viết bởi Morosoph 12 Tháng mười, 2008