fsk

Short for the word fuck, usually to bypass filters

You:FUCK!
Server: Message not recieved due to bad language
You:FSK!

by pwnz0r September 17, 2003

fsb

russian secret service...the new kgb

fsb, dumbass, get out of the fucking car

by viktor January 13, 2005

FSG

A group of fat soccer girls, who usually do not realize they're fat. The origin of this acronym originated in Colonia, NJ where soccer girls are known notoriously for being fat. This term is constantly used in and around neighboring cities of Colonia but can we used nation wide, as long as the soccer girls in that town are overweight. FSG should not be mistaken for famous soccer girls or fabulous soccer girls.

Here comes the annoying FSG.
That fat girl Rebecca is part of that group fsg.

by MadMANN9847 March 9, 2009

FSW

Short for F*ck Scott Walker, the Milwaukee County Executive running for governor in Wisconsin. People often text their friends "FSW" when the bus is running late or broken down due to lack of funding for the Milwaukee County Transit System which Scott Walker has a large role in funding (or not funding).

It's 3 degrees out and the bus is 20 minutes late...FSW.

by George 9999 February 1, 2010

FSH!

German slang for "Fick sie hart!" (fuck her hard!)

Tim: Ich geh gleich mit Muttern n bissl was erledigen.
Struppi: FSH!

by Enrico September 7, 2004

FSD

Free Shit Day
A day in which free shit is given out to people, or in which people help themselves to free shit.

Yeah, it was FSD!!

by herb.lachelt June 10, 2011

Facebook Social Distortion Disorder (FSDD)

A social disorder that makes it possible for your close family and friends to forget about you if u are not currently active on facebook. Sufferers will actually stop emailing and texting you if you're not constantly reminding them of your existance via facebook updates. If you don't exist on facebook, you don't exist to them at all.

I deleted my pics on facebook, and no one called me for a month! I didn't even get invited to my own class reunion. Wow, I didnt know the class of 2000 had Facebook Social Distortion Disorder (FSDD).

by smurfettish May 12, 2010