Ecomostri is a fascinating Italian portmanteau, blending ecologia (ecology) with mostri (monsters). The term refers to large, hideous buildings, often built illegally, that ruin the natural landscape.
In the song, Tananai uses this culturally specific word in a powerful simile: "Mi fai saltare in aria / Come gli ecomostri" (You make me blow up / Like the eco-monsters). He compares the overwhelming, explosive feeling of falling in love to the dramatic demolition of these buildings, creating a vivid and unforgettable image.
This song feels like a perfect summer romance, but one that knows it's a little dangerous. Tananai and Annalisa sing about a connection that's so intense it feels like they're the only two people in the world. Everyone else is at the beach, but they're stuck together, busy with their own thing because they have "troppe cose in ballo" (too many things going on). They know this feeling "potrebbe farci male un tot" (could hurt us a lot), but they're diving in anyway.
What makes their bond special is how real it feels compared to everyone else. They sing that many people have a "cuore di plastica" (plastic heart) and that all their other relationships were just "tutte storie brevi" (all short stories). This one is different. They create their own private world behind a "persiana chiusa" (closed blind), comparing themselves to "due gatti neri" (two black cats) – a pair of outsiders who have found each other. It's about that rare, all-consuming feeling when you meet someone and suddenly, nothing else matters.