Solterito is the diminutive form of soltero, meaning "single" or "unmarried." The addition of "-ito" makes it sound endearing, a little playful, or even slightly self-deprecating, like "little single guy."
In the song, the singer uses this word to emphasize his availability and perhaps his charming innocence when he sings, "No soy casado soy solterito tú eres la causa de mi pasión" (I'm not married, I'm a little single guy, you are the cause of my passion). It's a unique and memorable way to express his relationship status and affection.
Get ready to meet a bold suitor in El As De La Sierra's "El Examen"! Our singer has his eyes on someone special, and he's not shy about it. He tells her, "no soy casado soy solterito tú eres la causa de mi pasión" [I'm not married, I'm single, you are the cause of my passion]. He even remembers seeing her for the first time, back when she was "el más hablado de su mamá" [the most talked about by her mom].
He's so smitten that he brings her a gift, saying, "llévate esto lo traigo aquí porque tu amor quieren reclamar" [take this, I bring it here because they want to claim your love]. He's putting his heart on the line, asking her to respond to his feelings. It's a direct, charming, and slightly cheeky serenade from someone who knows what he wants!