The phrase "shock resignation" means that someone unexpectedly and suddenly quits or resigns from their job or position, which surprises and deeply affects the people around them. Full definition
This week's shock resignation of state Treasurer and Attorney - General Christian Porter brings to at least four the number of senior ministerial positions that Premier Colin Barnett will need to fill o (businessnews.com.au)
Labour grandees Alan Johnson and Charles Clarke say the documents would prevent a repeat of the fiasco, which helped trigger Amber Rudd's shock resignation last night. (dailymail.co.uk)
THE REAL reason behind Arsene Wenger's shock resignation at this time in the season has been revealed, and the legendary coach has been left distraught over it. (arsenal.news)