pull your socks up

US /pʊl jʊər sɑks ʌp/
UK /pʊl jʊər sɑks ʌp/
"pull your socks up" picture
1.

berusaha lebih keras, meningkatkan kinerja, memperbaiki diri

to make an effort to improve your work or behavior because it is not good enough

:
You need to pull your socks up if you want to pass the exam.
Kamu harus berusaha lebih keras jika ingin lulus ujian.
The team was told to pull their socks up after a series of poor performances.
Tim diminta untuk meningkatkan kinerja mereka setelah serangkaian penampilan buruk.