mirin siren
The not always audible siren that alerts others there is something or someone in the vicinity worth admiring.
Did you see that ripped guy at the gym? He was setting off the mirin siren.
If you hear a siren in the next 30 minutes it's just me at the gym setting off the mirin siren.
If you hear a siren in the next 30 minutes it's just me at the gym setting off the mirin siren.