To bend, or form into a hook.
He crooked his finger toward me.
To become bent or hooked.
To turn from the path of rectitude; to pervert; to misapply; to twist.
Not straight; having one or more bends or angles.
We walked up the crooked path to the top of the hill.
Set at an angle; not vertical or square.
That picture is crooked - could you straighten it up for me?
Dishonest or illegal; corrupt.
He was trying to interest me in another one of his crooked deals.