fmler 

FML stands for f*** my life. It is also a website (fmylife.com) where people record horrible things that have happened to them. FMLers have really horrible F***ed up lives, and have probably recorded something on that website. Or they have said F*** my life several times.

Person #1: So I hear you got divorced.

Person #2: Yeah, she thought I was having an affair, so she talked to her mother about it, who hates me. Now my kids hate me, and I live in a crappy apartment. F*** my life!

Person 1#: Wow you are turning into a real fmler!

fmler by Beckley April 12, 2009

fleren 

The ship between two lovers, Floch Forster and Eren Yeager from the anime and manga Attack on Titan. It's a gay relationship between two men who bounded themselves through the desire of saving their homeland and countrymen.

In the beginning, Floch didn't like Eren because he stood out for his childhood friend in the Serum Bowl event during RtS Arc. However, years passed and they banded together forming the Yeagerist faction, a paramilitary group who would take control of Paradis and rescue it from certain doom. Once Eren activates the Rumbling, he's separate from Floch, who's in charge of taking care of Paradis' internal issues.

A group of traitors and enemies is formed, they fight the Yeagerists and Floch is injured - the traitors escape using a boat. Floch is revealed to be hanging on that boat to try one last stand, which ultimately fails but causing the death of Hange Zoe. Even in his dying breath, Floch still entrusts Eren with saving Paradis...

I want someone to trust me like fleren

fleren by Astalriel December 15, 2020

flergeflamming 

Teachers or authority figures going out of their way to talk effusively and positively with young children about homosexuality and transgenderism, usually without parents' knowledge or permission. Synonym of "grooming".

I don't care what you want to call it, call it flergeflamming for all I care, just stop normalizing sexual discussions with children.

flergeflamming by anonymous February 21, 2023

Flerftopia 

Flerftopia

A group that got destroyed.
A group that was ran by Idiot's.
A group of people that crossed the wrong people.

Kevin and Erin used to run Flerftopia until it was destroyed.

Flerftopia by Shawn Bailey October 2, 2018

Flerting 

A spelling of flirting made popular by Minecraft streamer Tubbo. He spammed the phrase “This is deffo flerting” in chat and it quickly became a meme. He most likely spelled it wrong by accident as he’s dyslexic.

Person 1-So how are you cutie
Person 2-*blushes* I’m doing good
Person 3-Wow this is deffo flerting

Person 1-SHUT UP ALREADY
Person 3- this is deffo flerting

Flerting by ThatStarPolaris January 27, 2021

filero 

Latin slang word for knife or something sharp.

He got stabbed with a filero.

filero by sandSStorm May 27, 2005

flert alert

to be exclaimed when someone is caught flerting with another person.

boy: hey girl, you're so kiute!
girl: flert alert ! 🚨

flert alert by louafsique July 5, 2020