FUBARING is the process or continued result of fucking up beyond all recognition something that the majority of people find to be fine the way it is. Hence if something is not broke don't try to fix it.
FUBARING can also come from excessive partying or the lack of doing anything constructive.
Facebook is continually fubaring it's page layout to the chagrin of it's members who would rather it stay the way it was originally.
The college students who continually went out every night drinking and carousing were fubaring their grades by not showing any concern for passing.