B.S.F 

stands for Black sun files a type of company that controls entites from alternate dimensions made by the BLACK SUN

hey i need a job at B.S.F where can i get it?

B.S.F by adicknamedweller May 2, 2024

S.F.B.S 

Sexually Fustrated Butt Sex

Mason: Dude my girl wont have sex with me!

James: Mine wont either....

Mason: I'm sexually fustrated, S.F.B.S?

James: Bend Over!!

S.F.B.S by yeahbuddie8395 January 2, 2012

B.S.M.F 

You would think it means Bull-Sh!t Mother F*cker, but really it's a triple bachelors degree in Science, Manufacturing and Finance

Troy wasn't able to put MD, or PhD after his name so on all his business cards he put Troy B.S.M.F.

B.S.M.F by ChoklateKrackers July 6, 2011

T.I.F.R.Y.B.F.W.N.S.F.B.W.Y.T.M.O.T.M.F.S.W.Y.T.D.W.R.A.B.F.B.O.L.B.A.I.C.U.T.A.I.G.B.T.F.O.Y.B 

This is for Rachel you big fat white nasty smelling fat bitch why you took me off the motherfucking schedule with your trifflin dirty white racist ass you big fat oompa loompa ass bitch i’m coming up there and i’m going to beat the fuck out of you bitch

Karen: Where is your manager?
Manager: T.I.F.R.Y.B.F.W.N.S.F.B.W.Y.T.M.O.T.M.F.S.W.Y.T.D.W.R.A.B.F.B.O.L.B.A.I.C.U.T.A.I.G.B.T.F.O.Y.B

T.I.F.R.Y.B.F.W.N.S.F.B.W.Y.T.M.O.T.M.F.S.W.Y.T.D.W.R.A.B.F.B.O.L.B.A.I.C.U.T.A.I.G.B.T.F.O.Y.B by Yellow Hearts 223 January 15, 2020

t.i.f.r.y.b.f.w.n.s.f.b.w.y.t.m.o.t.m.f.s.w.y.t.d. 

This is for Rachel you big fat white nasty smellin fat bitch. why you took me off the mother fukin schedule with yo tryflin dirty white racist ass big fat bitch oompa loompa body ass bitch, i'm comin up there and imma beat the fuck out of you...

t.i.f.r.y.b.f.w.n.s.f.b.w.y.t.m.o.t.m.f.s.w.y.t.d.

t.i.f.r.y.b.f.w.n.s.f.b.w.y.t.m.o.t.m.f.s.w.y.t.d. by That_Dysphoric_Bitch March 31, 2020

Y.B.F.S. 

Younger Brother Fat Syndrome. This syndrome affects younger brothers, especially youngest brothers in a family with all boy siblings, that are significantly heavier than their older brothers.

Did you see Johnny's younger brother waddling out of McDonald's? He's Twice the size of Johnny! What a case of Y.B.F.S.

Did you see Andrew's brother with YBFS fall down? He's so heavy he couldn't even get back up! He just rolled on his back like a turtle until some fire fighters came and helped to lift him back up!

Y.B.F.S. by Dr. STOP YBFS March 5, 2011

F.B.S. (Fat Bitch Syndrome) 

When a heavier woman acts in ways that aren't normal or positive to garner any attention she can from others.

"Last night Bertha was starting so much drama because she wanted Rick to notice her and she wanted to keep his attention off of the better looking girls. That hooker has serious F.B.S. (Fat Bitch Syndrome)."

F.B.S. (Fat Bitch Syndrome) by brewcityboy May 1, 2012