fuck someone's brains out

動詞

慣用表現卑語

(idiomatic, vulgar) To sexually penetrate (or be penetrated) in a voracious but pleasurable manner.

日本語の意味

（俗語・冒涜的な表現）相手に対して、激しく官能的な性行為を行い、快楽の極致に導くこと

He fucked her brains out last night.

意味（1）

(idiomatic, vulgar) To sexually penetrate (or be penetrated) in a voracious but pleasurable manner.

I fucked her brains out… for eleven seconds.

fucks someone's brains out

（ present singular third-person ）

fucking someone's brains out

（ participle present ）

fucked someone's brains out

（ participle past ）

fucked someone's brains out

（ past ）