maghanap ng salita, tulad ng b4nny:
 
1.
Not safe for school, like NSFW, but not safe for school instead of work.
Guys, check this site out... Careful though, its NSFS
ayon kay Anuj Saraswat ika-02 ng Hunyo, 2005
 
2.
NSF
NO SUFFICIENT FUNDS

When your chequing account does not have enough money for the chequeholder to cash.
sorry, your cheque came back NSF.
ayon kay ik999 ika-17 ng Marso, 2006
 
3.
NSF
No Strings Fun, having sex with someone without getting into a relationship with them.
girl: i'm looking for a full-on relationship
guy: fuck that, i want NSF!
ayon kay zigzag604 ika-03 ng Oktubre, 2011
 
4.
NSF
An ancient word, usually it is found in old cyrillic or aramaic texts acompanied by a simple drawing of a bovine form and/or swords. It is often used to refer to a group of people that are "more 1337 than you", or a series of deviant sexual perversions.
"You suck, we are NSF!"

"So I got some glue, ballpoint pens, and teacups together last night and NSF'ed your mom!"
ayon kay assrabbit ika-14 ng Hulyo, 2004
 
5.
NSF
Non-Sexual Friendly way.
So, if you were saying goodbye to a friend you'd say:
See you tomorrow! Love ya NSF!
ayon kay dumbledoc ika-08 ng Mayo, 2007
 
6.
nsf
national science foundation
NSF funded our grant for $329,500.00
ayon kay jack the azz ika-09 ng Enero, 2009
 
7.
NSF
Non-Sufficient Funds
Banker: "Sorry sir, the check you deposited last week has been returned due to Non-Sufficient Funds"

Customer: "Wow, really, that's my paycheck."

Banker: "Yes sir, here's a copy of the check. As you can see, it's stamped 'NSF' from the paying bank."
ayon kay Der Duh Blah ika-17 ng Mayo, 2011