A Sickening Amount Of World Music

(I work in a supermarket. On the 21st of June, I get a call from my store manager.)

Store Manager: “Can you replace [Coworker #2] tomorrow morning?”

Me: “She called to say that she will be absent?”

Store Manager: “No, but it’s World Music Day tonight, and she is always absent the day after, and always with a doctor’s certificate.”

(She called in on the 22nd of June.)