Crazy

go bananas

Meaning: become very angry or act crazy

Example: She'll go bananas if she sees the house in this (dirty) condition. Read on

lose it

Meaning: go insane or crazy

Example: I thought he had lost it when he told me how much his new car had cost. Read on

drive crazy

Meaning: to disturb or irritate someone

Example: He drives me crazy with the lazy way he executes all his tasks. Read on

out of mind

out of mind Meaning to not be thinking clearly to suggest absurd ideas and suggestions it is used to call someone crazy refers to someone who is not … Read on

method to madness

Meaning: a purpose in doing something that is seemingly crazy

Example: You may be thinking that I have gone crazy, but there's a method to my madness. Read on