Meaning : Someone deranged and possibly dangerous.
Meaning : Affected with madness or insanity.
A man who had gone mad.
Meaning : Foolish. Totally unsound.
A crazy scheme.
A screwball proposal without a prayer of working.
Meaning : Possessed by inordinate excitement.
The crowd went crazy.
Was crazy to try his new bicycle.
Meaning : Bizarre or fantastic.
Had a crazy dream.
Wore a crazy hat.
Meaning : Intensely enthusiastic about or preoccupied with.
Crazy about cars and racing.
They are dotty about each other.
Gaga over the rock group's new album.
जो किसी काम में इतना अनुरक्त, आसक्त या लीन हो कि उसे और कामों या बातों की सुध-बुध न रहे।