On my way back from class I stopped to pick up a sandwich and a soda because I had nothing in the house to bring for lunch. I walked into the office only to be told by my boss that she'd ordered pizza and soda for the whole office (something she only ever does on Saturdays).
I never get sandwiches from there because it's so expensive. I hate that I wasted $10 on lunch when I could've eaten for free. I hate that it bothers me so much that now I'm in a pissy mood.