Chingue a su madre el hígado is a strong, idiomatic expression in Mexican Spanish. While literally translating to "to hell with the liver," it's used to express a defiant disregard for consequences, especially when it comes to indulging in something potentially harmful, like drinking alcohol.
In the context of this song, the singer is heartbroken and decides to drown his sorrows, essentially saying, "I don't care about the consequences to my liver (or health) because I'm going to drink to forget you." It's a raw and relatable expression of pain and rebellion.
CHSM El Hígado is Gerardo Coronel’s unapologetic breakup anthem, soaked in tequila and raw attitude. The singer knows the heartache is going to sting, yet he decides to punish his liver instead of wallowing in tears. With colorful Mexican slang and biting humor, he curses both the booze-battered hígado and the ex who caused the pain, declaring that no one has ever died of love and he will not be the first fool to try.
The track is really about reclaiming freedom. Coronel lists the "señales" that will show he is truly over the relationship: lifting self-imposed restrictions, reconnecting with old flings, and living so loudly that gossip about him reaches the ex’s ears. By the time she realizes she misses him, he will be long gone, immune to any plea. It is a fiery mix of spite, liberation, and regional Mexican swagger, reminding listeners that sometimes the best revenge is simply having a good time without looking back.