to fuck someone's brains out
- idiom
- Offensive
- After the party, they decided to go home and fuck each other's brains out.
Examples
-
wanna release all this Sexual tension and just go Fuck each other's brains out.
-
The couple was so passionate that they fucked each other's brains out until dawn.
-
In the heat of the moment, they just wanted to fuck each other's brains out.
Synonyms
To have sex with someone
To have sex with someone, said as a rude word
To have sex with someone
To have sex with someone
To have sex with someone
To have sex with someone in a rude way
To have sex in which a penis goes into a vagina
To have sex with someone, used as a rude word
To have sex with someone
How Intense
- Offensive
- Offensive
- NSFW
- NSFW
Surface Forms
Morphology
fuck + someone's + brains + out
Knowing 'fuck' and the possessive will allow a B1 learner to infer this is about sexual activity, but the phrase 'brains out' is a metaphorical hyperbole rather than a literal, compositional addition. The intensifying meaning ('very intense/vigorous') is idiomatic and not fully predictable from 'brains' + 'out', so comprehension is partial rather than fully transparent.
Etymology
Fuck someone's brains out uses the strong word fuck with brains and out to create a rude, very strong image of sex so intense it feels like the brains come out. That's why it means 'to have very intense sexual intercourse'.