use your head

US /juːz jʊər hɛd/
UK /juːz jʊər hɛd/
"use your head" picture
1.

gunakan akal, berfikir dengan bijak

to think carefully and intelligently about something, especially to solve a problem

:
Come on, use your head! There must be a simpler way to do this.
Ayuh, gunakan akalmu! Mesti ada cara yang lebih mudah untuk melakukan ini.
If you would just use your head, you'd realize the answer is obvious.
Jika awak menggunakan akal, awak akan sedar jawapannya jelas.