Candies And Your mum's Undies

Yesterday I started to study my South American history book, since I have an exam in december.Basically, I read stuff about south american culture and tribes and how events that have happened in Europe have influenced the course of history here, in Chile.As I didnt knew much I find it very interesting.
When I was 14 or 15, I had an english history teacher that I hated and I think she hated me too cuz I was always persecuting the fat greek sitting next to me and talking to my friends.Once I even created a huge gossip and I told many kids that she was an alcoholic, in the end, everyone was talking about that and I became really scared because I was convinced she would find out I was the one responsible of this huge lie.
Anyway, once she asked us to write an essay about what had happened during the middle age in our countries.I was very lazy so I didnt do any research, and then I invented this huge thing and I described tribes that had never existed and wars that had never happened.I also invented names and blabla.My parents thought it was hilarious.The teacher said it was very interesting and that she had never heard of these events before.I got the best mark.