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FMS

abbreviation for the phrase "fuck me sideways"

Used during a time of aggression when something doesn't go according to plan, not actually as a command.

The abbreviation is generally used so parental figures don't know wtf you're saying.

Person 1: I heard you got rejected by that fly ass bitch.

Person 2: Yeah...FMS.

by alwaysmercurial April 20, 2009

176๐Ÿ‘ 62๐Ÿ‘Ž


FMS

Acronym for Fuck Me Sideways

FMS! That burger was huge!

by Montespan July 12, 2011

50๐Ÿ‘ 20๐Ÿ‘Ž


FMS

Freak My Shit as in fuck this dick!

Man my bitch FMS last night my nigga and all I could do was be amazed!

I wish she would hurry up and FMS!

by effinprodigious January 3, 2012

50๐Ÿ‘ 31๐Ÿ‘Ž


FMS

means Fuck Miss S***** REDACTED

Bro FMS

Kid: FMS am I right
Other Kid: Bro FMS, FMS, FMS

by LordOfDank September 27, 2019


FMS

Fuck my school
Something you say when you just hate your school

Ahh, I have so much homework to do. FMS!!

by Avvegc November 11, 2012

52๐Ÿ‘ 43๐Ÿ‘Ž


FMS

Fuck My Spelling

AnonymousNo27 rolls up sleeve on shit to blind those around self.
AnonymousNo27: Shirt*...FMS

by AnonymousNo27 July 7, 2013

24๐Ÿ‘ 25๐Ÿ‘Ž


FMS

Foot in Mouth Syndrome:

When you add something to a conversation, which is followed by an awkward silence...

Then you know that you should have kept your mouth shut.

Guy: Your sister is hot
Chick: .......
Guy: (oh that fuckin FMS... shouldn't have said that)

by thunderchid January 15, 2009

28๐Ÿ‘ 35๐Ÿ‘Ž