big deal

US /bɪɡ diːl/
UK /bɪɡ diːl/
"big deal" picture
1.

hal penting, masalah besar

something important or significant

:
Getting this promotion is a really big deal for my career.
Mendapatkan promosi ini adalah hal yang sangat penting bagi karier saya.
It's no big deal if you can't make it to the party.
Bukan masalah besar jika kamu tidak bisa datang ke pesta.
2.

memangnya kenapa, bukan masalah besar

used ironically to suggest that something is not as important as someone thinks

:
So you got a new phone, big deal. Mine is better.
Jadi kamu punya ponsel baru, memangnya kenapa? Punyaku lebih bagus.
You finished the report an hour early? Big deal, everyone else finished yesterday.
Kamu menyelesaikan laporan satu jam lebih awal? Memangnya kenapa, semua orang lain sudah selesai kemarin.