on Film sets commonly used as a marker to denote gear or equipment that is no longer working: IE- No Fucking Good. OR. The more family friendly: Non Functioning Gear
These 3 walkies haven't worked for weeks, wrap tape around them and mark "NFG"
Stands for: No Fucks Given. This is a type of mood or feeling, such as being care-free, easy-going, not caring what people think of you or your actions. Also meaning " no fucks where given today" kind of tone but shorter and quicker to say. Similar to saying YOLO, but better and non-mainstream.
Me: I'm gonna wear socks with sandles. NFG!
Person: NFG?
ME: No fucks given kid.
Acronym for "no fuckin good" to be used on old items in your house the should be thrown away, but probably never will. Associated with "TMS" syndrome which stands for "too much shit".