put your thinking cap on

US /pʊt jʊər ˈθɪŋkɪŋ kæp ɑn/
UK /pʊt jʊər ˈθɪŋkɪŋ kæp ɑn/
"put your thinking cap on" picture
1.

memerah otak, berfikir dengan serius

to think seriously and creatively about a problem or challenge

:
We need to put our thinking caps on to solve this complex problem.
Kita perlu memerah otak untuk menyelesaikan masalah kompleks ini.
Okay everyone, put your thinking caps on, we need a new marketing strategy.
Baiklah semua, memerah otaklah, kita perlukan strategi pemasaran baharu.