역대급

the greatest ever, an all-time high

j ʌ̹ k̚ t͈ ɛ k͈ ɯ p̚
noun · singular Rare #23,709
the greatest ever, an all-time high Informal expression used for something exceptionally impressive or extreme.
KO: 이번 공연은 정말 역대급이었다.
EN: This performance was truly the greatest ever.

진짜 완전 역대급 연기 였어요

It was truly an all-time great performance.

— 아나콘다 (2025)

역대급 이야!

This is unprecedented!

— 아나콘다 (2025)

역대급으로 좆같은 디젤

The shittiest diesel ever.

— 불릿 트레인 (2022)