crack up

US /kræk ʌp/
UK /kræk ʌp/
"crack up" picture
1.

ketawa terbahak-bahak, membuat ketawa

to laugh uncontrollably or to cause someone to laugh uncontrollably

:
The comedian's joke made everyone crack up.
Jenaka pelawak itu membuat semua orang ketawa terbahak-bahak.
I always crack up when I watch that movie.
Saya selalu ketawa terbahak-bahak apabila menonton filem itu.
2.

mengalami gangguan mental, gila

to suffer a mental or physical breakdown

:
The pressure of the job caused him to crack up.
Tekanan kerja menyebabkan dia mengalami gangguan mental.
She was afraid she would crack up under the stress.
Dia takut dia akan mengalami gangguan mental di bawah tekanan.