The most naughty trick I've ever done

First of all, I really don't know how to draw, I can only draw very bright stick figures.

@星光光 It's really amazing, you can probably guess what I'm drawing.

Can you guess what happened?

It happened in a certain year when I was a child.

People in our family like to play with fireworks or cannonballs. In addition, our home is semi-rural and there are many fields nearby, so buying a small firework to set off will not affect other people.

In the picture, I'm playing with the sky cannon. Normally, after the sky cannon is fired, I have to let it fly by itself, and it can't be thrown around. But now, I suddenly forgot that after the sky cannon was fired, I just threw it around, and the result... 

The cannon flew around, and flew to the window of the neighbor's house opposite, and then "touched".

It's very dangerous, the neighbors were not at home at the time, and it didn't cause any trouble, otherwise it would really be over...

Finally, I just want to ask, does the text description match the picture?