热酒烧心
[rè jiŭ shāo xīn]
This idiom, literally translated to 'hot wine scorches the heart', means when drinking a hot cup of wine (common in traditional Chinese culture for health or celebration), there's a burning sensation in the chest area. Emotionally, the term could also describe the warmth and passion stirred up from within due to intoxication by either alcohol or intense love/infatuation.