Deshora means 'ungodly hour' or an inopportune time. It's a fantastic, evocative word for describing something happening outside of a normal schedule, usually very late at night.
In the song, the narrator sings "Me llaman guapa, siempre a deshora" (They call me beautiful, always at an ungodly hour). This single word powerfully illustrates her marginalized life on the streets, where compliments and attention only come during these strange, lonely moments.
Manu Chao hands the microphone directly to a street sex worker in this track, personifying her through the pavement she walks on. Right away she tells you her name: "Me llaman calle" ("They call me street"). She paces the sidewalks night and day "como maquinita por la gran ciudad" ("like a little machine through the big city"), hopping into strangers' cars and trading smiles while exhausted and aching inside. People label her everything from "puta" ("whore") to "princesa" ("princess") to "la sin futuro" ("the woman with no future"). Manu Chao plays with everyday Spanish idioms here, calling her one of the "mujeres de la vida" ("women of the life"), which is a traditional Spanish euphemism for streetwalkers.
Yet she refuses to play the victim or bow her head. She spits back, "No me rebajo ni por la vida" ("I won't lower myself, not even for life"), owning her street label as her nobility and pride. She clings tightly to a stubborn daydream: one day her luck will change, and "un hombre bueno" ("a good man") will wait outside for her, willing to give his life without paying for her time. That distinction hits hard because, as she reminds everyone listening, "Mi corazón no es de alquilar" ("My heart is not for rent"). Her body might be on the clock, but her dignity stays strictly hers.