This word was one i used in childhood.
I never realised it was a real word until i googled it.

so bizarre.

The ultimate derogatory term for a profoundly selfish and ignorant person (usually male).

This word is reserved only for most acutely abhorrent people. Etymologically derived from “toxic cunt”.

…I lent the guy my phone to dial 911 and I never saw the cuntox again.