FMO

FMO is the acronym for "Fear of Missing Out".

I watched the show anyway, because I have FMO.

by anonymous October 24, 2025

FMOS

“fuck me or something” or could use it like “just fuck me or whatever”

used for any situation

“you’re so pretty!”

“aw ur so sweet! just fmos!”

by Paige69bitch January 15, 2021

Fmo

A type of music that is almost like emo but most of it is about relationships and fucking. Almost every word in it is the word fuck. A lot of it is about how beautiful fucking is.

One actual lyric in an fmo song is "oh my god you dick is so beautiful I'm gonna go and cut myself!"

I like is listen to fmo

by leonardo draculay January 2, 2021

fmos

A functioning member of society.

Tom: Hey, I heard Jerry got a job and payed his taxes.
Sarah: OMG! He's such a fmos!

by Arnoaz September 24, 2018