Incastrato means 'stuck' or 'trapped'. It's an interesting and somewhat unusual word to find in a song, especially in the context of a relationship.
In the lyrics, the singer says, "Mi sono incastrato nei tuoi orecchini" (I got stuck in your earrings). This creates a vivid and playful image of being completely entangled and captivated by another person, highlighting the intensity and perhaps even the overwhelming nature of the connection.
This song paints a picture of a deep and evolving relationship, set against a changing and uncertain world. The singer describes an intimate connection with his partner, one where they understand each other without words and have seen each other through good times and bad. He sings about them being like "due animali in una stanza" (two animals in a room), suggesting a primal, instinctual bond that exists in their own private world, a "casa sommersa" (submerged house).
While the world outside faces potential crises like wars for water and air, their relationship is a constant source of comfort. However, it's not a static love. The singer celebrates that things are not the same as they were before, exclaiming "Evviva, non è più come prima" (Hooray, it's not like before anymore). This change is seen as a positive evolution, suggesting their connection has grown stronger and perhaps is "ancora meglio di prima" (even better than before). The song captures the beauty of a love that endures and transforms, finding its own adventures and stability in a chaotic world.