Have you ever broken a Nokia phone? If so, how?

I haven't but I know some stories of it happening. *Years ago a classmate if mine broke the screen of a Nokia phone with a lot of buttons (don't know tue model). To do this he threw the phone agains walls, threw it in the floor and stepped on it, put it on the floor and put the leg of a chair on the sreen and jumped on the chair. All of this to break the sreen. Then later during Art class in the middle if the lesson he made a hole in the battery, it started smoking, he ran across the room at threw it trough the open window, which was right next to the teacher, who had fallen asleep. *A few months ago my grandmother dropped her Nokia and without knowing that my grandfather ran it over with his car. The phone doesn't even have a scratch from that, but the screen broke internally. Now she uses my old Nokia from 2008.