T.F.S.A.F.B 

Stands for two faced stupid ass fucking bitch.

Karen: *does anything relatively retarded*
You and your bestie: *talking about how much you both hate her*
You: Karen is such a t.f.s.a.f.b I fucking hate her.

T.F.S.A.F.B by Jess.exists.like.everyone.else August 8, 2019

S.T.F.B.L.

An acrostic term used to express the phrase, "Story Telling Followed By Laughter". S.T.F.B.L often takes place when a group of friends congregate and reminisce about past events in a stress free environment.

"Yo, Russell's story last night was so funny. That chill was such a S.T.F.B.L."

S.T.F.B.L. by Doc. L October 10, 2009

S.F.B 

Sour Faced Bitch. You have probably felt the affect of this person. She's the one at work watching your every move with a face that looks like its been slapped by a rotten lemon. No matter what you do or say, the S.F.B is miraculously well-informed by people at work who rat you out.

Quick man, minimize the porn site - the S.F.B is coming!

I can't talk now, I'm getting the S.F.B treatment.

Sorry, it wasn't me that farted.

S.F.B by bennyfrou September 25, 2009

S.F.B.

A person who has the physical features of the following; short, fat, balding.

Look at Noel! He's an S.F.B. at its finest.

S.F.B. by pxndrz and soupita July 11, 2021

S.F.B.

Sassy fucking bitch

S.F.B. As in, Heather called herself a “sassy fucking bitch,” and told me to “get over it,” or “deal with it.” I am doing my best to deal with this SFB…

S.F.B. by 66Johnny99 March 24, 2026

S.I.F.B

Should I fall back.

He/Shes’s acting funny, (s.i.f.b) - “should I fall back”

S.I.F.B by keepinyouhipp May 24, 2024

FBSM 

Full Body Sensual Massage. A massage typically performed by a sex worker and typically wraps up with a "happy ending". Also referred as a rub and tug

What services does she offer? FBSM for only $80.

FBSM by Nessabelle February 6, 2018