not the sharpest knife in the drawer | not the sharpest tool in the ˈbox
( informal , humorous ) not intelligent :
He's not exactly the sharpest knife in the drawer, is he?
not the sharpest knife in the drawer | not the sharpest tool in the ˈbox
( informal , humorous ) not intelligent :
He's not exactly the sharpest knife in the drawer, is he?
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005