the word 'fleeb' can be used in many different ways. It can be used to describe someone as incredibly awesome and amazing or it can just be one of those words people say for no apparent reason.
To describe someone as incredibly awesome and awesome: "That's so FLEEB!!!"

"You're so fleeb!"

Just saying 'fleeb' for no apparent reason:

"fleeb fairy!"
লিখেছেন- whatthemeaningoflife 12 de ফেব্রুয়ারি de 2013
Top Definition
A complete idiot.
Your mother is a total fleeb.
লিখেছেন- Allie 19 de নভেম্বার de 2003
In the Lego community, a space creature that chews through metal, etc. Resembles a scorpion with a shallow dome on it's back.
"Look out! A fleeb! Don't let it chew up the ship engi- *BOOM!*
Too late."
লিখেছেন- Shadowviking 24 de অগাস্ট de 2007
a word that didn't quite make it as a synonym for tool or douche bag mainly for the fact that the people who say it are tools themselves.
Wow, what a fleeb
লিখেছেন- lawlwotevr 4 de জানুয়ারি de 2009
Fleebing is an act of completely inhaling anything, although mainly food.
Guy 1: That pizza was delicious.
Guy 2: I know, I totally fleebed it!
লিখেছেন- Dolus 3 de জানুয়ারি de 2012
An act of excitement
35 mins until Big Brother comes on! *fleebs*
লিখেছেন- Smasher513 22 de জুলাই de 2009
a word to say when conversation is low
uh...FLEEB! hewhehehehehehehe!
লিখেছেন- Fleeb-a-dibba-dibba! 28 de নভেম্বার de 2003
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