胸糞悪い · i-adjective
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 胸糞悪い | 胸糞悪くない |
| Polite | 胸糞悪いです | 胸糞悪くないですalso 胸糞悪くありません |
| Past polite | 胸糞悪かったです | 胸糞悪くなかったですalso 胸糞悪くありませんでした |
| Past | 胸糞悪かった | 胸糞悪くなかった |
| Te-form | 胸糞悪くて | 胸糞悪くなくて |
| Adverbial | 胸糞悪く | |
| Conditional | 胸糞悪ければ | 胸糞悪くなければ |
| Tara conditional | 胸糞悪かったら | 胸糞悪くなかったら |
disgusting; revolting; nauseating
Strong visceral disgust, often about a situation or someone's behavior. Literally 'chest-shit bad', it is a crude, emphatic expression used mainly in casual, often male, speech.
That politician's speech is disgusting.
I felt sick when I found out I'd been betrayed.
吐き気がする focuses on physical nausea, whereas 胸糞悪い is more often about emotional disgust, though it can imply physical revulsion.
Standard kanji-kana mixed spelling.
Variant with くそ in hiragana.
Compound of 胸 (chest), 糞 (shit), and 悪い (bad). The exact origin is uncertain, but it likely arose as a vulgar metaphorical expression for a feeling of disgust welling up in one's chest.