What are some of your stories from long past school days that make you think "Yeah, that was awesome!"?

The one most vivid in my memory is the story about how we were supposed to write an interpretation of a picture (the famous “evolution of man” one) as homework.
Being the lazy bum I was, I of course did not do it. Then the teacher started to randomly select pupils to read out their work and then grading them.
Panicking and thinking that the danger that I would be one of the guys selected was too big to test fate, I quickly pulled something out of my arse and scribbled it down. Just as I was finished, I was indeed selected. So I read out my done-in-5-minutes text.

I got a score of 14 out of 15.