Comical filler for spontanious speach, usesd as a form of random speech to brighten up a conversation. It can be adjusted to fill in for any word in a sentence and transfomed to many diffrent states such as verbs, nouns e.c.t
Flibble is a term used to describe the action of shaking out the laundry- you know, the one where you flick it but never knew what it was called until now.