S&F

Suck & Fuck - used to describe a hot session of sex

Lets do a S&F tonight

by Mike in Vancouver August 10, 2006

S.F.I.T.Z.

The Swiss Federal Institute of Technology in Zurich

The S.F.I.T.Z. was a great place to learn physics.

by A M80N8R May 25, 2016

s.f.

sexually frustrated. in desperate need of nookie. WAY past the point of being horny.

"omgggggg, i haven't gotten any in TWO MONTHS i am SOOOO s.f."

by KELSCULLHAAAI January 21, 2009

S.F.L.B.

A haircut which is short in the front, and long in the back. Used around Southern California a lot before the more universal term "mullet" became popular, especially in Orange County. Pronounced SVELBEE/SFELBEE or shortened to SFELB.

I'm not going out in public with you until you cut that S.F.L.B.!

by greta von March 25, 2009

p.u.s.f.

its really an abbreviation...but it stands for "pent up sexual frustration"...

I've had a lot of "p.u.s.f." lately it, I hope Ben comes over tonight.

by supergirlmiyea September 25, 2006

S.F.U

a school designed to obliterate the human soul. see also: fog right angles suicide debt

SFU rendered me incapable of smiling.

by shambola September 5, 2004

s.f.i.b

Stupid fucking idiot bitch

“Hey Holly you’re being a real s.f.i.b. right now.” Or “Holly forgot the AirTags for Hope last night, what a s.f.i.b. move”

by Casey/cassandra August 10, 2023