FL

Your First Love Basically

I Met My FL In 6th Grade.

by #cookieneverboobookittyfoh December 5, 2015

FL

An abbreviation used by members of the online fetish and BDSM community for the website FetLife. Commonly used on dating profiles to reach other FetLife members without writing out the entire word to avoid outing themselves to non-members.

Did you see my post on FL?

by The All Knowing Condom August 1, 2019

FLS

FLS = First Line Support'ers.
Is nice people who help alot, in Forum's.
Helping n00b's, like live FAQ.

FLS = First Line Support

by Ohke November 10, 2008

FL

Female lead

Charlotte: THE FL OF MOANA IS SO GOOD AND SHE'S CUTE

by Iuna March 9, 2022

FL

Condom. Short for "French Letter," a term used for condoms by soldiers during the two Worlds Wars in Europe, but almost never spoken in full.

Spoken as ef-el.

I don't wanna catch the clap but I'm plumb out of bloody FLs.

by paulpaxman September 4, 2009

FL

Fuck love

FL IM DONE WITH THIS HOE

by FZFFJ January 19, 2019

FLS

FL Studio or FruityLoops Studio is an instrumental/beat making program used by many professional producers to make music.

A: Deem001 uses FLS.
B: What's that?
A: FL Studio or FruityLoops Studio. :

by TheGosuBox January 14, 2010