stuff up

slang Australia UK

Japanese Meaning

台無しにする、台無しにして害を与える / 大失敗する / 鼻詰まりを引き起こす

I really managed to stuff up the presentation by printing the wrong slides.

私は本当に間違ったスライドを印刷してプレゼンテーションを台無しにしてしまった。

Sense（1）

(slang) To ruin or harm.

Don't drink tonight, because it'll stuff you up before your business trip.

Sense（2）

(slang, UK, Australia) To make a big mistake.

We lost the match because of the goalkeeper stuffing up.

Sense（3）

To cause (the nasal passages) to be blocked.

My nose is all stuffed up so I'm speaking funny.

stuffs up

（ present singular third-person ）

stuffing up

（ participle present ）

stuffed up

（ participle past ）

stuffed up

（ past ）