It's raining cats and dogs

US /ɪts ˌreɪnɪŋ ˌkæts ənd ˈdɔɡz/
UK /ɪts ˌreɪnɪŋ ˌkæts ənd ˈdɔɡz/
"It's raining cats and dogs" picture
1.

hujan deras, hujan lebat

raining very heavily

:
I can't go out now, it's raining cats and dogs!
Aku tidak bisa keluar sekarang, hujan deras sekali!
We had to cancel the picnic because it was raining cats and dogs.
Kami harus membatalkan piknik karena hujan deras sekali.