in 8th grade i stuck paper towels in the overhead and then it caught on fire. it stunk horribly. the teacher acted like he was pissed. but since i came forward and told him i did it he was cool with it. he didnt even tell the principle or my parents. that was the coolest teacher i ever had. he looked like tom cruise. that same year he got fired for drawing a picture on the board that had instructions on how to kill the 7th grade assisted principle. and he walked in when he was drawing it. :'(