FOMS

Fear of Missing Something. The emotion that compels you to join your friends when you know you shouldn't or really don't feel like it.

I was really tired from the night before but I got a serious case of the FOMS and went out anyway.

by KenMac July 30, 2005

FOMS

Fear of Missing Something. Constant worry of friends having fun while you're doing something else.

Damn, the girls are going to Dewey Beach this week-end and I have to go to a family wedding. I'm going to have major FOMS.

by R Street Gurl March 15, 2009

FOMS

A chronic illness in which the affected is obsessed and sexually attracted to older men. (FOMS = Fetish for Old Men Syndrome)

You dirty slut! You like Sean Connery? You have a serious case of FOMS!

by elkhorn November 6, 2004

FOMS

Full Of Myself - Someone who is highly opiniated about him/herself. A person who thinks they are better than the next.

That guy suffers from FOMS or he has FOMS

by Teefkat June 2, 2010

FOM

Flat Out Miracle

A surprise that could only happen because of supernatural action. Waaaay Beyond a regular miracle.

I talked to my ex last night and it’s a FOM that we are getting back together.

by Marielyn June 3, 2019

FOM

Fuck off Mate

Hey, please FOM.

by _TaDa July 21, 2014

FOM

An acronym for the phrase "Far Out Man"
Mainly to be used in online chat but it can be used irl

Person A: I just ate some of the best pizza rolls
Person B: FOM

by PaleOgre October 3, 2006