A fork of Rural Dictionary
When a girl's chest is flatter than a board of wood
Damn, that girl is flat-chested!!!
When one is extremely sexually attracted to a girl with a Flat Chest. The term was coined from the AnimeOverlord when Ainz Ooal Gown was trying to comfort the flat chested character on the show, Shaltear Bloodfallen who was trying to fake having Big Breasts to impress him.
Mike: Damn! I like Shaltear so much! Jonas: You're such a Flat-Chest Fan. Albedo is obviously the one for Ainz.
Flat Chest Syndrome or Blanc Syndrome is when a girl thinks the fact that her chest is flat makes her unwanted and so becomes an ill-tempered Tsundere.
May: I think has Erika Flat Chest Syndrome.
Flatchestsed, Very very small boobs or no boobs at all Any thing less than a C cup
Flat chested, I'm flatchested,my boobs don't fit this bra!
A girl that is so flat chested that she is often mistaken for a guy.
Hey bro, was that guy hitting on you? That wasn't a guy. That was Sara, she's morbidly flat chested.
a woman who is so insecure and cocky that can be broken down with a single word. Could be used as an insult to women due to their flat chest, or to criticize a womans behaviour.
That girl is such a bitch, shes literally radiating flat chest energy
when a bitch called phoebe goes up to you and roasts you so you say she has a flat chest and as she laughs you firmly grab her testicles and chest causing you to be canceled
I just did a flat chest phoebe during lunch.