Huesuda literally translates to "the bony one", coming from the root word "hueso" (bone). In Mexican culture, it is a highly popular and colorful nickname for Death or the Grim Reaper.
In the song, the singer reminds us, "Porque la huesuda no tiene respeto" (Because the grim reaper has no respect). He uses this culturally rich word to explain that death eventually comes for everyone equally, which is his perfect excuse to enjoy life to the fullest until his very last day!
Banda Los Recoditos throw fear out the window in Mi Último Deseo, turning what could be a grim topic into an all-out party anthem. The singer bluntly admits he lives for late nights and total chaos: “Me gusta el desmadre, el ambiente me prende / Yo así soy feliz, no le temo a la muerte” [I like the chaos, the vibe turns me on / That is how I am happy, I do not fear death]. The Mexican slang word desmadre basically means wild, wild disorder, and he leans right into it from Monday to Sunday. His philosophy is simple: nobody escapes their fate, and life is only on loan (“La vida es prestada y hay que disfrutarla” [Life is borrowed and you have to enjoy it]). He even personifies death with the cheeky Mexican nickname la huesuda [the bony woman / the grim reaper], noting that she has zero respect and snatches everyone equally.
Instead of a sad funeral, his final wish before ending up “en el agujero” [in the hole] is a proper send-off. He strictly forbids tears: “No quiero que lloren, no quiero sus lágrimas / Lleven a mi entierro música de banda” [I do not want them to cry, I do not want their tears / Bring brass band music to my burial]. To top it off, he asks the mourners to pack him some wild energy and a bottle of Buchanan's whisky (“Échenme loquera y una de Buchanan's” [Throw me some wild partying and a bottle of Buchanan's]), just in case there is an afterlife and he needs to keep the binge going.