NSFW

  1. not safe for work; not suitable for work: used in an email or other electronic communication as a warning that it contains or links to pornographic, offensive, or other content unsuitable for viewing at work or in public places.

Origin of NSFW

First recorded in 2000–05
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for nsfw

Contemporary Examples of nsfw