Romanticone is an augmentative form of romantico (romantic), meaning a "big romantic" or someone who is very romantic. The suffix -one is used to emphasize or exaggerate the quality.
In the song, the artist says, "Vengo dalle popolari / Ma sono un romanticone" (I come from the working-class neighborhoods / But I'm a big romantic). This word is interesting because it highlights a contrast in his persona, showing a softer, more affectionate side despite his background, making it memorable and unique to his self-description in the lyrics.
"Nuovo Range" is Rkomi's ode to a new luxury car and everything it represents to him: status, freedom, and a way of showing love to the people around him. He raps about buying the Range Rover partly for himself and partly for a woman he's falling for, mixing bravado about his success with real affection.
Sfera Ebbasta's verse leans into the same flex, comparing himself to rivals who talk a big game but only have their father's money, while he can actually deliver designer gifts and nights out. The song's hook plays with the double meaning of "amore" and a much cruder word for sex, painting a picture of a relationship that's both physical and genuinely loving.
Underneath the luxury brands and car references, it's a song about wanting someone enough to spoil them, even while staying restless and unable to slow down.