kaboom

The sound of an explosion, typically seen in comic strips or heard in a light-hearted conversation.

Japanese Meaning

（コミックや軽妙な会話で）爆発時の音、爆発音の効果音として使われる感嘆詞

I was about to blow out the candles when kaboom, the prank cannon fired streamers across the room.

ろうそくの火を消そうとしたとき、ドカーンといたずら用の発射装置が部屋中に紙ふぶきを飛ばした。

Sense（1）

The sound of an explosion, typically seen in comic strips or heard in a light-hearted conversation.