Idiom of the day :- Show someone the door

Usage, examples and definition of the Idiom :-

‘Edna is such a terrible secretary I have decided to show her the door,’ Mr. Wilkin said. Idiomatically, to show someone the door is to tell him or her to leave a place. ‘I don’t know why but the boss got angry and showed me the door today,’ Edna said as she put away her knitting and went home.