Recently me and my friends were having lunch at a restaurant. In one of the food items, my friend happened to see what looked like a cockroach leg. We called up our waiter and pointed that out. He took it to his supervisor who came to our table and said that it wasn’t a cockroach leg. We had lost our appetite and were aghast that he wouldn’t accept his mistake. So, we argued. After few minutes or arguments and dissecting the piece, we realised it wasn’t really a cockroach leg. It was a piece of spice added to the food which during the process of cooking had disintegrated into a thread like structure giving it an appearance of cockroach leg. Finally we were the one apologizing to the restaurant people.