ピロピロ

noun

party horn; party blower

Onomatopoeic word for the sound of a party horn or blowout, often used by children or in casual contexts. Also refers to the toy itself.

See also: 吹き戻し

• 誕たん生じょう日びパーティーでピロピロを吹ふいた。

  I blew a party horn at the birthday party.