the sharpest tool in the shed
the brightest bulb on the Christmas tree
the sharpest knife in the drawer
the sharpest pencil in the (box|drawer|cup)
the sharpest tool in the shed
01
一番頭の良い人, 賢い
used to refer to someone who shows signs of great intelligence
humorous
idiom
例
His ability to analyze complex data sets is unmatched. He's truly the sharpest knife in the drawer.
彼は自分が一番頭が良いと思っている。



























