sfw 

Acronym for sensor-fuzed weapon. basically an air launched bomb with a sensor on the front that can detect how high it is and detonate the bomb about 10 meters above the ground, spraying shrapnel over a large area. highly effective against infantry and light vehicles

the advancing convoy was obliterated by 3 sfw's.

sfw by MarkTehGreat May 17, 2007

SFW 

Stands for "So Fucking Weak." - The ethnic people's alternative to saying "LOL" aloud.

Keisha: So I found out he got thrown in jail. SFW

SFW by DatBoi4157 June 17, 2009

SFW 

Stay strong, Forever strong, We strong. A term used when trying to encourage someone, or used when congratulating someone.

Example:
Brandon: Hey, my grandma just got out the hospital.
Jake: SFW, man.

Example 2:
Lila: I just gained 900 followers on insta.
Rebecca: SFW, girl.

SFW by Falecia October 15, 2020

SFW 

(It's a) Small Fucking World

I know one person in SAF, she's a back cracker. What?!? She was your chiropractor when you lived there? SFW!

SFW by daikenn February 11, 2007

SFW 

It stands for Secret Federal Weapon.

I tried to kill the Cyborgs with my SFW but instead they got it from me and threw it down the elevator shaft.

SFW by jamie August 11, 2003

sfw 

Suck Fuck or Walk
Says it all.

My boss left me alone in the store and told me if anyone gave me any trouble to SFW.

sfw by thecatwho August 27, 2006

SFW 

SFW (adj): An acronym meaning "sexy in a friend way."

Peter: Hello, Joan.
Joan: Hey!
Peter: I think that you're very SFW, Joan.
Joan: Why thank you. You're quite SFW yourself.

SFW by Kevin March 18, 2005