Flibbergibber 

A grown man who has the body of a small child

Damn that dude is a real flibbergibber

Flibbergibber by john c. riley 26 July 3, 2022

Flabbergabberhooberstabber 

A fat dude that goes around killing people because he doesn't get the type of food he wants. He will come and kill you if you get too close to him. Stay out of reach. He runs very very slow.

Damn, is that the Flabbergabberhooberstabber? Lol he is so fat can't even move shit.

Flabbergabberhooberstabber by spoiledgamer128 September 24, 2020

flibberwiber 

A word used to replace “fuck” or “shit”

Oh flibberwiber you screwed it up.

flibberwiber by Babygoat58 February 24, 2018

flibberwiber 

A censor for words like “fuck” or “shit”

What the flibberwiber you dumb ass.

flibberwiber by Babygoat58 February 24, 2018

flubbergubbered

Particularly drunk. See 'ra'.

I went to that gig last night. I don't remember much because I was flubbergubbered

flubbergubbered by Freudian Slipper January 18, 2008

flabbergabber 

a flying dildo

dirk: wow what’s that flying in the sky?
erik: it’s a flabbergabber!

flabbergabber by fabberer gabberer February 19, 2020

flibbergibbit

the planet on which strange boys that wear socks with sandles rule.

"dude. flibbergibbit rocks. but the people who hail from that strange land are pretty homosexual."

flibbergibbit by flibbergibbitfredfredburger June 20, 2007