piss on someone's parade

Verb

idiomatic vulgar

(idiomatic, vulgar) To rain on someone's parade.

Japanese Meaning

他人の喜びや成功を台無しにする / 人の計画や楽しい雰囲気を壊す

I didn't mean to piss on someone's parade, but I had to point out the safety issue.

人の喜びに水を差すつもりはなかったが、安全上の問題を指摘しなければならなかった。

Sense（1）

(idiomatic, vulgar) To rain on someone's parade.

pisses on someone's parade

（ present singular third-person ）

pissing on someone's parade

（ participle present ）

pissed on someone's parade

（ participle past ）

pissed on someone's parade

（ past ）