fmo

fuck me over.

girl 1: i hooked up with your boyfriend. girl 2: fmo you bitch.

by takeitaway July 02, 2009

fmo

an abbreviation for “fueling my obesity.”

I’m heading to Mc. Donalds to fmo.

by coochieman006 July 02, 2021

fmo

fucked me over when screwing someone over, letting them down, allowing them them to have to deal with the problem themselves, not caring about what happens to them

you didn't do your part of the project, you just fmo over, man

by originalgangstaa January 17, 2017

FMO

Fuck Me Over. To be stunned/shocked/pissed off when something really bad (and very often ill-timed) happens.

Computer: "Microsoft Word just decided to delete you 20-page document and it's content." Me: "FMO!"

by Dr.NoSoul(YesI'mAGinger) February 17, 2011

fmos

f*ck me or something

you’re so sweet I wish you’d just fmos

by beefystick69 April 14, 2021

FMO

FMO means Fucking me off!

OMG, bitch you are fmo right now? Bitch, don't you dare! oh no you are fmo bitch!

by Steviesoup June 29, 2011

FMO

FMO means freak me out and is usually used with OMG...it works best!!

omg, fmo he didnt!! FMO u didnt!! FMO OMG FMO thts mingin!!!!!!!!!!!!

by Abna July 17, 2005