

I’ve had this happen before, it happened in my purse during a flight once, which was hell to clean up in-flight and the purse was never the same, but I don’t think there was any appreciable change of air pressure or altitude in my office last night. The offending pen is always a retractable, and after it happens, you have to clean up every single everything else in the container, container included. A narrow, deep dark place.
Just glad I discovered the face-painting attempt before my coworkers did.