Irish confetti

Noun

slang uncountable

(slang) A brick or bricks thrown during a fight.

Japanese Meaning

（スラング）喧嘩の際に投げられるレンガ。またはそのようなレンガの集まり。

During the street fight, several men began hurling Irish confetti at one another, breaking shop windows.

路上の喧嘩の最中、数人の男たちが互いにレンガを投げ合い、店の窓を壊した。

Sense（1）

(slang) A brick or bricks thrown during a fight.