The word flabbered orginated as AAVE on black twitter in 2017, it means surprised or shook. Though not commonly used anymore its arose on tiktok as a second rebirth.
by Shaneisha August 31, 2020

A small muscle that controls the anal sphincter and also has a reciprocal relationship with the oral muscles. A sure sign of a loose flabber is shite spouting from either end.
by TheOriginalPegster June 14, 2017

by mattybrap August 31, 2020

Flabbering: The action of thrashing madly about whilst letting any loose bits of skin (e.g. foreskin, cheeks, thighs) flap independently.
by FuckMeInTheAssLikeAPhoque July 18, 2022

a robloxian:what are you
me:i am the globgogagalab the shwabble dabble flibber flabber lad im full of shwibble libber kind i am the yeast of thoughts and mind
me:i am the globgogagalab the shwabble dabble flibber flabber lad im full of shwibble libber kind i am the yeast of thoughts and mind
by the globgogagalabs i define November 21, 2024

A part of the mouth related to speech that can be by shocking actions gasted. For example someone being flabbergasted is having their flabbers gasted
That statement absolutely gasted my flabbers
by FlabbersAreReal January 12, 2024

by Buck Dutton August 18, 2022
