S.T.D.T.F.

A girl that looks like she's down to have sex, but is also probably so easy that she might not be carrying something. Proceed with caution.

See related topic: Jersey Shore

Dude, A: Nobody says that. And B: watch out, she's S.T.D.T.F.

by AllenHalas December 2, 2010

F.S.D.

F.S.D., also known as Fake Scene Dome, applies to little teenybopper girls who believe they are "hardcore". Most of these girls come from Keokuk or Macomb and where shirts that generally have bands like "The Devil Wears Prada" or "Bury The Ocean". These girl are known for the dome that they give to the players in these hardcore bands after the show. We do not yet know if they give this "Dome" because they like it or they want to be hard.

Person 1 - "Hey man how was the Bury the Ocean show last night.
Person 2 - "It was alright, except for all the F.S.D. girls from Keokuk.

by Sam[Kablam!] April 2, 2008

Y.D.A.F.O.C

Y.D.A.F.O.C Which stands for Young Dumb And Full Of Cum

Bobby-yo i think the condom broke when I banged Carly.
Alex & Jon- your Y.D.A.F.O.C(Young Dumb And Full Of Cum)

by Jon Pitt April 7, 2008

F.S.D.

stands for Future Sperm Donor. F.S.D.

used for men who are of sperm donating quality.

in the case of the one being donated to, you would call her the F.S.B. Future Sperm Bank.

" Oh man I totally spotted this F.S.D. at the bar five minutes ago, im gonna go try to become his F.S.B. holler! "

by ari durka November 16, 2009

D.U.F.F.

Designated Ugly Fat Friend. If you know of a DUFF, You are a DUFF, or you've heard of a DUFF, you are in luck. Because I hate to break it to you but you are a DUFF. You don't have to be fat or ugly to be a DUFF. DUFF is just a catch for a person who doesn't fit in. If you ever felt left out, excluded, or just different it means you were a DUFF and potentially are one now. But don't worry. Being a DUFF is a good thing. It means you are an original person. SO pump your fist in the air if you're a DUFF!

Tyler is a D.U.F.F.

by ThtYllwBch June 9, 2015

f.o.d.

Foreign object damage. Any object sucked into an engine intake. Also, anything damaged by fod.

Pick up that F.O.D.
Also: The engine was fodded

by The Bozz September 23, 2003

F.S.D. cover up

A F.S.D. who starts a generic "hardcore band" so that they feel they have a right to call anyone F.S.D.

Will - That's a pretty obnoxious bow you have in your hair.

Liz - Yeah, but I like it :D

Will - Ya know, it's pretty F.S.D.

Liz - Ya know, not only are you THE biggest asshole I know, but you're also the biggest F.S.D. cover up EVER! So why don't you go suck off the people at Music at the Mall so you can play up there again. Cuz your music sure as hell didn't get you in up there.

by max_lynch_ March 2, 2009