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It means, Strangers to Friends to Lovers to Strangers.

"From Strangers to Friends, friends into Lovers and Strangers again." It is from the song Strange by Celeste, please go listen to it. It is absolutely beautiful.
"You know how relationship goes, s-f-l-s. Nothing ever lasts."
"S-F-L-S, we are in the love part right now, so I have to ready for us being strangers again."
S-F-L-S by cjjninoh August 20, 2021

R.O.F.L.S.H.T.E.T.I.G.U.I.F.D.A.T.H.M.H.O.A.T.A. M.M.H.T.T.M.T.T.H.A.B.I.L 

rolling on the floor laughing so hard that every time i got up i fell down again then hit my head on a table and my mom
had to take me to the hospital all because i laughed.
The other day I was R.O.F.L.S.H.T.E.T.I.G.U.I.F.D.A.T.H.M.H.O.A.T.A. M.M.H.T.T.M.T.T.H.A.B.I.L ... it was kind of embarrassing.

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.!
S.F.L.B. by greta von March 25, 2009

F.S-L.S. 

An acronym meaning: Fem with Stud-like Swagger! It is an a term that originated in Baton Rouge, La as an insider for the women of the GAMz. They are also referred to as Stems sometimes.
A: Is she a fem or a stud?
B: Kind of both, but b/c of different aspects of her.
A: She a stem?
B: No. Just a F.S-L.S.
A: What does that mean?
B: She has a girly figure and features, but she has the swag of a stud!
A: I get it. That's what's up!
B: I know right?!
The ancient teachings of the great Frederick Rode. The life philosophy of Licking, Sucking, And Fucking, built upon the theory that all women are dumpy whores and need to lick it, or suck it, or fuck it. The current LSF crew consisting of Anthony, Aaron, and Adam are alive and well, practicing L.S.F. daily in Buffalo, NY. Also known as AAA. There are other followers set in Atlanta,GA.
Licking a bitch, having a bitch suck you, And fucking a bitch. The two finger rule is still undergowing the review prossess.......Beck........

"L.S.F.ing a bitch near you....."
L.S.F. by Anthony, Aaron, and Adam. October 28, 2006
1.)A vague, fake medical condition that sounds serious but actually means that you Feel Like Shit.

2.) often used to call out of work, to aviod someone you don't want to hang out with, etc.
"Dave can't come in today, his F.L.S. is acting up again."
F.L.S. by Klitzke May 18, 2008
More from Urban Dictionary
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"



Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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