need (to have) your head examined

US /niːd tə hæv jʊər hɛd ɪɡˈzæmɪnd/
UK /niːd tə hæv jʊər hɛd ɪɡˈzæmɪnd/
"need (to have) your head examined" picture
1.

precisar ter a cabeça examinada, ser louco

used to say that someone is acting in a very foolish or crazy way

:
•
If you think that's a good idea, you need your head examined.
Se você acha que é uma boa ideia, você precisa ter sua cabeça examinada.
•
He wants to quit his stable job to become a street performer? He really needs his head examined!
Ele quer largar o emprego estável para se tornar um artista de rua? Ele realmente precisa ter a cabeça examinada!