Fedupacity 

When someone has the audacity to say some to you so slick that is blows/ piss you off till you fed up with it

The fedupacity .....simple

Fedupacity by A girl named j December 8, 2019

Fedacity 

Bold or arrogant disregard of normal expectations. Arrogant disregard for previous agreements and understanding with federal programs delivered through state partnerships.

The USFS had the fedacity to believe what they reported was accurate and true.

Fedacity by U&CF Forester August 24, 2009