Seriously, I am so tired all of the refrigerator being stuffed full of old food that I am cleaning it out tonight. I am the last person here besides the cleaning crew so I can be confident that everyone got their lunch out. The fridge was packed all Spring Break and no one was here! (they disabled everyone's badges so I had to call safety and security daily to remind them that I was running a camp). Yeah I could just use my program's fridge or let it smell up the teacher's lounge but these things really bug me.
There are reasons, a really young teaching staff, an active PTA that keeps forgetting to throw things away, and no regular schedule of cleaning. Most places I have worked have a sign up and each person takes a Friday to clean out, you had better get your things out by Friday at 3 if you want to keep the tupperware!