High Fiber

Pejorative term used in the scientific community to describe an argument lacking in merit. Synonymous with sophistry or, more commonly, bullshit.

Where's the meat to your argument? Sounds like a pretty high fiber explanation to me.

by Jumbuck May 22, 2005

Anal fibrillation

a high anxiety state produced in response to not knowing what the hell is going on; the fibrillating (i.e., quivering) of the rectal muscle that generally precedes sudden loss of sphincter control. Risk increases with higher level positions on company organizational chart.

The VP went into anal fibrillation when the government auditors showed up at the same time as the 60 Minutes crew.

by Maygmom October 30, 2011

FIBD

First In Best Dressed

Anyone want to borrow my car space for the week? FIBD!

by AS84 November 15, 2016

Fibe

A replacement to the word fine it is widely used by only the coolest of kids.

Hot Damn gurl, you are looking mighty fibe today

by Latino Thunder May 30, 2013

fiber fucking

Physical contact between clothed persons that mimics sexual intercourse. Dry humping.

— Have you hit that yet, bro?
~ No, but I've been fiber fucking the shit out of her on my sister's couch.

by zmiles December 27, 2007

Fibonacci Fap February

In parody of 'No Nut November' and 'Destroy Dick December', this is an event that starts on the 1st of February, where on the first day, you fap once, on the second day you fap once, on the third you fap twice, on the fourth you fap three times etc. until the 28th where you fap 317811 times.

It's worse on a leap year.

Guy 1: 'Hey man, are you doing Destroy Dick December?'
Guy 2: 'Yeah I gotta train for Fibonacci Fap February - it's gonna be brutal.'
Guy 1: 'Well don't forget Jerk Off January my dude!'
Guy 2: :O

by Lukash Hash December 1, 2018

Fibromyalgia

The term fibromyalgia is derived from three words – “fibro” is a Latin word meaning fibrous tissues such as tendons and ligaments that connect bones to muscles and bones respectively.

The middle part “my” is derived from the word “myo” meaning muscles.

The word “algia” refers to pain.

The word literally means pain in the fibrous tissues. Fibromyalgia is a syndrome of multiple symptoms rather than just pain.

My Fibromyalgia has really flared up today, my muscles are causing me so much pain all over my body!

by Skippy91 January 26, 2015