Hocico literally translates to "snout" or "muzzle," typically referring to an animal's mouth and nose. It's an interesting word because it's not commonly used to refer to people in a polite way.
In this song, it's used colloquially and somewhat derogatorily to refer to people's mouths, implying they are gossiping or speaking ill. The lyric "Inventan hocico" suggests that people are inventing stories with their mouths, highlighting the theme of rumors and criticism.
In "Su Versión," Luis R Conriquez tells a story straight from the streets, pushing back against gossip and envy. He sings about how people criticize him and invent stories, but he doesn't let it bother him because their words don't put food on the table. The title, which means "Their Version," captures the main idea: people will say he's a bad guy, but that's just their side of the story.
The lyrics paint a picture of a tough past, mentioning hustling in the neighborhood and the need to be cautious. Conriquez warns that envy can ruin friendships, describing how people he helped took advantage of his kindness. He carries a ".45" not just for show, but to "settle some scores," suggesting a life where you have to be ready to defend yourself against betrayal.