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: let's keep it short: the socket's cover came off because of a loose screw. i wanted to fix it but forgot to disconnect the other end first. while i was trying to put it back together, i accidentally touched the live part of the socket. bzzzz, +/- 240 v ac into my right arm for about half a second. i wasn't grounded very well so it didn't even hurt, my arm just felt funny, but i think it still qualifies as a fuckup, especially because i study electronics and am otherwise crazy about safety...

TIFU by trying to fix a power extension cord