Ontario indie rock/emo trio da nang share “IYKYK,” a fast, cathartic, and deliberately unserious breakup anthem inspired by lead singer John being ghosted after a seven-year relationship. Affectionately dubbed a “sea shanty for the heartbroken,” the track crashes high-energy indie rock into rowdy, chant-along gang vocals, transforming frustration, petty rage, and heartbreak into something meant to be shouted with friends.

“IYKYK” emerged during a writing trip to Picard Lake in the Kawarthas, north of Toronto, shortly after the breakup. Rather than allowing the experience to become a solemn meditation on lost love, the band channelled it into what they describe as a “polite middle finger,” writing the entire song over the course of one chaotic day.

The title itself is an inside joke of sorts. The first time that relationship drama surfaced, it unfolded like a live-blogged soap opera across social media, with seemingly everyone getting a front-row seat. When things fell apart again, John took the opposite approach. He told almost no one, stayed off the proverbial timeline, and quietly began rebuilding himself. If you know, you know, and if you did? Congratulations on making the inner circle.

That mixture of real hurt and exaggerated irreverence became central to the song. Rather than chasing closure or attempting to make sense of seven years together, “IYKYK” finds catharsis in being a little petty about the whole thing. Its emotional release comes through humour, volume, and the satisfaction of saying what you probably shouldn’t send directly to your ex.

Musically, da nang aimed for what they call “unfiltered chaos with a beat.” High-octane indie rock and emo collide with the communal energy of a jaunty sea shanty, complete with full-throated gang vocals designed to be roared back alongside a pint of cheap beer or tears. It’s intentionally immediate and messy around the edges, matching the emotional state that brought it into existence.

The songwriting process was similarly spontaneous. John was in the middle of making a giant pot of cottage bolognese for the band when bassist Calum wandered into the kitchen with an acoustic guitar and casually started playing an infectious riff. John didn’t even put down his wooden spoon before beginning to belt lyrics over the top.

Within two hours, dinner had taken a back seat and the trio were downstairs playing their newborn breakup anthem on repeat. For a band familiar with songs that can spend months being picked apart only to eventually fizzle out, “IYKYK” was a reminder that sometimes the best ideas arrive before anyone has the opportunity to overthink them.

The band jokingly describes its discography as a thesis on queer romance: a documentation of two men falling in love, falling out of it, and navigating the glorious chaos in between. The specifics may be personal, but the emotional fallout is deliberately familiar.

“Turns out, heartbreak is wonderfully universal,” they say. “The existential dread is identical, just with better outfits.”