Lleca is a fascinating slang term that's a prime example of vesre, a type of Spanish argot where syllables of a word are inverted. It's an inversion of "calle" (street).
In this song, it refers to the street or the neighborhood where the artist grew up and learned about life. It's a word that immediately signals a connection to street culture and gives a unique flavor to the lyrics, making it very enticing for learners interested in authentic, colloquial Spanish.
In "La Lleca," Jasiel Nunez and Peso Pluma paint a vivid picture of a life shaped by the streets. The title itself is slang for "la calle" (the street), which the narrator calls his true school: "Todo lo aprendí en la lleca" ("I learned everything on the street"). He reminisces about his past with his friends, or "colegas," describing them as "bandidos de a neta" ("real bandits"). This life, however, comes with high stakes, as he notes some friends are gone forever while others are in prison.
The song details the hustle and its rewards. The lyrics mention trafficking marijuana from California and carrying "onzas de puro oro blanco" ("ounces of pure white gold," a slang term for cocaine). This dangerous work brings profits, but also requires constant vigilance against "envidiosos" (envious people). Despite the risks, the narrator justifies his actions, claiming he earns his money through "esfuerzo y con mucho valor" ("effort and a lot of courage") and that he has a personal code of honor. He contrasts his work with that of a corrupt "gobernador" (governor), suggesting he only targets those who deserve it. The song ends by celebrating the spoils of this life: weekends filled with parties, women, and money.