fmbg

Used by someone in Mr. Gabert's IB Biology class; and alternative to saying "Fuck My Bio Grade", and more people-friendly.

Damn that test was hard... FMBG...

by personthatdoesntstudybutgetsAs June 27, 2009

FMBO

Discovered by a guy named Vivian, FMBO is more commonly known as "PissFlaps Disorder." A form of Tourette Syndrome, this act of extreme profanity can often be heard in a pub where darts are being thrown. It is most commonly triggered when a dart misses its Mark.
FMBO can cause an individual to draw terms and ideas from the deepest bowels of his consciousness; often offesive, shocking, and down-right disturbing! Terms shouted out are often incongruous and confusing to others but seem to make sense to the individual suffering from FMBO.
'FMBO" stands for Fucking Mother Bitch Ovary

Vivian was sitting on his Couch watching rugby when a try by France triggered an outbreak of FMBO causing him to shout, "Jesus fucks magical midgets in the ass until they bleed!"

by T-80 April 11, 2008

FMBS

Fuck My Board Scores

I just bought Starcraft 2. FMBS.

by JAB-OMS2 August 2, 2010

FMBL

Fuck My Battery Life.

Perfect for those people who have awesome phones that have shit battery life.

Guy: Dude, I've got Eclair running on my G1. It's awesome but my phone is always dying. FMBL

by CyanogenFollower July 2, 2010

FMBSAL

fuck my bullshit ass life!!

wow... just fmbsal!

by blahpizza January 21, 2011

FMBSL

Fuck My BullShit Life.

That cop just wrote me a $400 speeding ticket? FMBSL.

by zph33r May 4, 2011

FMBO

Farting My Brains Out

I had no idea what LMAO meant, but i would see it everywhere, so finally I asked what it was on twitter and it seemed like i was the only one clueless about it. But I thought, well if someone can just make that up then at least have be more amusing, hence FMBO. Use it just like you use LMAO

OMG!!! FMBO!!!

Enjoy!

by Ballz to the Walz June 8, 2009