OP here. A few comments: the cashier was a guy, not a girl. I don't know why most of you think that. Also, there were two elderly people waiting in line who were laughing and berating me as some of the commenters here are doing. And I'm a woman from Belgium, not the Netherlands (but FML didn't ask for my country when I posted it). I WAS already out of the store and going home when I noticed it, so I needed to go back into the store, wait for a slow customer to pay while the rest of the cue was wondering why I was standing there like a complete idiot, and then explain to the cashier why I wanted to pay for the bread. By the way, the freshly baked, honestly-payed-for, Italian bun was delicious, after I had cleansed my palate from the disgusting comments I received.