irresponsopath 

Someone who has a sociopathic ability to be irresponsible despite overwhelming attempts by anyone to make them a responsible human being.

Britney Spears lost her children and career by persisting in irresponsible behavior despite numerous interventions by rehab facilities. She must be a irresponsopath.

irresponsopath by RikiJon January 4, 2009

irresponsopath 

A person that has the psychopathological ability to be remarkably irresponsible. Like a sociopath, this person retains thier irresponsibility despite multiple overwhelming attempts by anyone trying to help them become mature responsible people.

Despite numerous request and generosity by the landlord, he and his family will be evicted even though he was making good money. He must be an irresponsopath.

irresponsopath by RikiJon October 15, 2007