Definition: In this task, you are given a Reddit post as a text. Your task is to generate a title for this text. The title should start with "TIFU by", followed by a situation that caused humor. The title should contain 7-12 words, ideally.
Input: Text: so, as usual, this happened a few years ago, in high school.

in physics class, we used to do experiments all the time. my fav were the electricity ones and one time we were messing around with circuits, so we would make a circuit with a bulb, connected to a power supply. the teacher was very clear and serious when he said to not mess around with the voltage since the bulbs would blow up. being an idiot of course, this would be funny, so in like 10 minutes i had blown up like 20 bulbs without the teacher knowing or noticing the smell. well, my luck didn't last long and all of a sudden i hear "are you stupid?!? what are you doing!??" .. i was petrified. he came to me and sent me out of the classroom.

about 30 minutes later he brings me back in and informs me that i was banned from experiments for the rest of my life and that i couldn't even touch his equipment. here is where the fu blows up:

teacher: do you understand!??!!? don't touch my equipment!!!
me: yes mr. teacher.
teacher: <points at the power supply> pass me that!!
me: <grabs the power supply>
teacher: what did i just say!??!?! get outtttt!!!

not only was i banned from doing cool experiments, but i was given 5 detention slips for being an idiot who couldn't follow instructions.

TIFU by following instructions