off the hook

Adjective

idiomatic informal not-comparable slang

(idiomatic, informal, sports) Performing extraordinarily well. / (idiomatic, informal, slang) Fresh, cool, trendy, excellent.

Japanese Meaning

（スポーツなどで）非常に優れたパフォーマンスを発揮する、見事に活躍する / （口語で）とてもかっこいい、クール、流行に敏感で素晴らしい

Our starting pitcher was off the hook, striking out twelve batters and shutting down the opposing lineup.

先発投手は絶好調で、12人を三振に取り、相手打線を封じ込めた。

Sense（1）

(idiomatic, informal, sports) Performing extraordinarily well.

That's five three-pointers in a row! Smith is off the hook!

Sense（2）

(idiomatic, informal, slang) Fresh, cool, trendy, excellent.

That party was off the hook!