Top definition
"Not For British School Kids"

1. In place of a swear word
2. Describing a topic that is obscene, disgusting, or in general "not for kids"

Origin: Circa 1998
At the message board, an obviously irate woman posted saying the other posters should watch their language, because there were British school children reading the message board. From then on, as a joke, the other snopesters started using NFBSK in place of swear words or in the subject lines of topics that might not be suitable for children (or the squeamish).
1. I moved one Jenga block and the whole NFBSKing thing fell down!
2. I'll tell you about my surgery, but I must warn you, it might get a little NFBSK.
by birdman August 04, 2004
Get the mug
Get a nfbsk mug for your bunkmate Trump.
Oct 3 Word of the Day
I couldn’t care less (but one must keep up appearances, right?)
Frenemy has a family tragedy. "Thoughts and prayers."
by November 05, 2018
Get the mug
Get a Thoughts and prayers mug for your cousin Bob.
Acronym: Not For British School Kids

Created on the message board. Can be used in place of a curse word, or to describe something as inappropriate.
I don't need your NFBSKing attitude!
Man, this topic is a bit NFBSK.
by NuclearMosquito July 29, 2004
Get the mug
Get a nfbsk mug for your barber Georges.
Not For British School Kids
Meaning obscene or adult in nature.
Also used to censor somthing.
"She kicked the NFBSK out of that guy."
"Um, I don't think johnny should see that movie, its kinds NFBSK if you know what I mean."
by ditto September 13, 2003
Get the mug
Get a nfbsk mug for your grandma Jovana.
Originated on the message board.
NFBSK! That post in the NFBSK forum in really NFBSKed up!
by DarkDan October 10, 2003
Get the mug
Get a nfbsk mug for your daughter Zora.