fsm

formspringme.com

fsm me !
alright

by justjeya April 17, 2010

FSM

Fat Stomach Man: a man with a fat stomach.

Look at that FSM eating a huge omelette!

by SarahDup January 8, 2009

fsm

FSM stands for Finger Slippery Moment. When your phone slips in the middle of something and you randomly dial/call/send an audio message to someone by mistake. It's a finger slippery moment.

Guy: Hey, saw a missed call.. you tryna call call or it's one of those finger slippery moments? lol
Girl: 🙈 fsm sorry

by TPats September 11, 2019

Fsms thick

Fsms thick is when your jeans don't have air in them there for you are thick by fsms standards.

She's not thick but she's fsms thick

by Xela Enivoe September 29, 2017

FSM

Fat Smelly Man or Fat Stinky Man

I went out on a blind date with a FSM! Ick!

by jbonz April 30, 2007

fsm

"For Sure Motherfucker"

Me: Yo wanna go out?
Bro: Fsm!

by hhoes August 23, 2018

FSM

The Flying Spaghetti Monster: a god worshiped by one one and only true religion: pastafarianism
Legend goes one day he got drunk, and accidentally created the universe!

The FSM is the only true god.

by SESgaming November 8, 2023