When I was in high school, I was eating White Castle at my house with my friends while we were waiting for another friend to come over. We had two murderburgers left and we decided to save them for him. Since he took so long to arrive, we decided to customize the burgers with every spice we could find in the kitchen. When he arrived, we gave him the burgers and he ate them. We thought he'd stop after the first bite but he keep eating even though his eyes were tearing. When we told him, he said he thought they tasted better than usual.