鉄てっ板ぱんネタ

noun

surefire joke; no-fail joke

Colloquial term for a joke or comedic bit that reliably gets a laugh, often used among comedians or in entertainment contexts.

See also: 鉄板

• 彼かれの鉄てっ板ぱんネタはいつも会かい場じょうを爆ばく笑しょうさせる。

  His surefire joke always makes the audience roar with laughter.

• お笑わらい番ばん組ぐみで、芸げい人にんが鉄てっ板ぱんネタを披ひ露ろうした。

  On the comedy show, the comedian performed a no-fail joke.