Fathomable Chestnut 

fathomable chestnut: one who is intelligent but makes irritable choices that makes them look stupid

Stoic you fathomable chestnut of a man.

Fathomable Chestnut by Larry the libster March 18, 2023

Fatoomable 

The definition of something being doable or not

The fatoomability of it

That's a good idea!
But is it fatoomable?

Fatoomable by pizzaterrorist July 2, 2023

fathomless 

a word used to describe a silly person, usually very good at maths. and extremely outright annoying

kirsten you silly cunt, dont be a fathomless

fathomless by i’m ur dadddd May 26, 2024