unhackability 

the quality of being unhackable, as of a computer or online account

Scott's computer will lose its unhackability if he reveals on Urban Dictionary that his password is "daffodils."

unhackability by scott543 October 4, 2009

Unhateability 

A person who you are totally unable to hate.

or when your friends with someone and they do something awful to you and you then want to hate them but cant.

She is so nice She is filled with unhatability.

or

Jen did this to me the other day and although im really mad i cant bring myself to hate her. I think it must be Unhateability.

Unhateability by McSporen February 28, 2009

Unwankability 

When someones falice is of an inept size and it is impossible to masturbate

I wanted to masturbate but my Penis was so small my unwankability became apparent

Unwankability by Danda25 April 10, 2023