pish posh

US /ˌpɪʃ ˈpɑʃ/
UK /ˌpɪʃ ˈpɑʃ/
"pish posh" picture
1.

ばかばかしい, くだらない

used to express contemptuous dismissal of talk or ideas

:
“I think it’s a great idea!” “Pish posh, it’ll never work.”
「素晴らしいアイデアだと思うよ!」「ばかばかしい、うまくいくわけがない。」
He dismissed her concerns with a wave of his hand and a curt “pish posh.”
彼は手を振って、ぶっきらぼうに「ばかばかしい」と言って彼女の懸念を退けた。