Amansar means 'to tame' or 'to domesticate'. It's a captivating word that perfectly encapsulates the central metaphor of the song, where the singer compares himself to a disobedient dog.
In the lyrics, Romeo Santos sings, "Dime si me puedes amansar, porque aprendo" (Tell me if you can tame me, because I learn). This word is highly enticing because it directly relates to the song's title, "Perro" (Dog), and sets up the intriguing premise of a wild nature seeking to be controlled by love. It's not an everyday word, making it memorable and unique to this song's theme.
“Perro” finds Romeo Santos putting his flaws under a magnifying glass and comparing himself to a restless dog that keeps chasing the next temptation. Using playful canine imagery, he admits that a single whiff of “una falda roja” can make him lose focus, yet he begs his partner to “put a collar on him,” train him, and teach him loyalty. The track becomes a confession of infidelity, but also a promise of change: Romeo owns his impulsive nature, blames inherited instincts, and still hopes that love, patience, and a firm hand can tame his wandering heart.
Behind the catchy bachata guitars and flirtatious ad-libs, the song explores a serious tug-of-war between desire and commitment. Romeo calls his lover “mi patrona,” asking her to set boundaries so he can bark away rivals and finally behave. It is equal parts apology, self-deprecating humor, and romantic plea—a reminder that even the biggest flirt can dream of becoming someone’s “perro tierno” if given guidance and a second chance.