Gawd, I bet you also bought the last of her vending machine Doritos
Did you work for the same company I did?
There was a woman who worked for my company but in a different building so I never witnessed this (but enough other employees, at separate times, told my coworkers and me about this happening). This employee, at the beginning of each week, would count how many bags of Reese's Pieces were in the vending machine. She would do this every day as she bought a bag of Reese's Pieces from that vending machine. If she saw that there were fewer bags than when she last purchased one, she'd have a fit! Apparently, she felt that no one but her should buy the Reese's Pieces (I don't know what she would do; I think she'd go around asking who bought them). The woman was just crazy and not a happy person (when she worked in Quality Assurance, which monitored the customer service calls in our call center, she delighted in being able to find something for which to score someone poorly).