OTMFB

Short for "On the mother fucking boat." Used as an expression to state that you are or will be on a boat.

Jason: Hey Jack. Have you heard about the upcoming 311 cruise?

Jack: OTMFB baby. Best vacation ever.

by Jaffa's Bitch March 4, 2023

OTMB

A bunch of Vancouver pussies that fight little kids and claim to do drugs.

“You speakin on da OTMB?!”

by Dubiks December 24, 2018

OTMFC

1. Abbreviation for 'off the muther-fucking chain"
2. Extreme enthusiasm for something
3. Mad cool
4. Out of control
5. Wild fun

1. That party was OTMFC. I had a blast!
2. Did you see that guy's hair? It was OTMFC. I've never seen anything like it.

by SF Gary January 14, 2006

OTMB

A group of guys that picked up a whole bunch of middle schoolers and 9th graders to make themself seem cool but then go up to people's houses and jump people with baseball bats. Fuck OTMB

I'm a little pussy because I'm in otmb

by BushDidNineEleven December 9, 2018

Otmb

A bunch of pussy ass niggas that that think they’re cool because they have a lot of wannabes gang bangers in they’re group

I dare you to hit me so I can jump you with my otmb wannabes

by Fuck otmb January 29, 2019

OTMB

A bunch of pussies from the Vancouver area that can't fight for themselves and jump little kids

You can't even use otmb in a sentence because its fucking stupid

by The gurber April 6, 2018

omfb

O My Fucking Balls

OMFB thats so awesome!

omfb i cant wait for the show tonight!

by chasrjas November 5, 2010