If you want to get in good with your lover, write a song about them. But if you really want to seal the deal, write a song that describes them as a force of nature.

It’s what Toronto’s F-105 are up to on their new single, the frankly worshipful “Immovable.” Singer/songwriter/guitarist Din has cooked up an ardent little promise ring of a tune, in which he compares the object of his affections to a host of almighty natural phenomena—including, but not limited to, “An eternal light/ Even when you’re not.”

 “You are immovable,” the song’s habit-forming refrain repeats over and over, in a tone as admiring as its subject is inevitable.