whoop-de-doo
01
やった, すごい
used sarcastically or dismissively to comment on something perceived as unremarkable, trivial, or inconsequential
例
You remembered to buy milk at the store, whoop-de-doo.
店で牛乳を買うのを覚えていた、すごいね.
You found a quarter on the sidewalk, whoop-de-doo.
歩道で25セント硬貨を見つけたなんて、大したことね。
