Wikipedia
GUBU
The phrase grotesque, unbelievable, bizarre and unprecedented was paraphrased from a comment by then Taoiseach (prime minister) of Ireland, Charles Haughey, while describing a strange series of incidents in the summer of 1982 that led to a double-murderer being apprehended in the house of the Irish Attorney General.
The corresponding acronym, GUBU, was coined by Conor Cruise O'Brien, and both it and the phrase are still occasionally used in Irish political discourse to describe notorious scandals. In January 2011 some ministerial resignations from the Government were described by its opponent Michael Noonan as "...bizarre, grotesque and to some extent unbelievable."