flabberdickey 

A word that means someone has the traits of being highly weird, or stupid

"She is such a flabberdickey!"

flabberdickey by Weirdo_words March 18, 2023

flabbernicker

someone who is subtly a bitch in your free fantasy league

Friend 1: Yo dude, I have this stupid flabbernicker in my fantasy league and everyone hates him.

Friend 2: So sorry to hear that, I had a flabbernicker in my league last year.

flabbernicker by Not Syrile September 29, 2017