Fuck U Buddy, I'm Clearin' (FUBIC)
Beyond FIGMO. Japan and Korea US forces. At 30 days prior to return to states, got orders, went FIGMO. At 5 or so days prior to departure, you 'cleared the base', signing out all facilities, retrieving records, etc. If ordered to do anything, response was 'I'm FUBIC', i.e. nearly outta here, so no sir, I'm not doing it.