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: i was pranking a friend while he was taking a shower and threw a small firecracker in the toilet. it blew out a small portion of the bottom of the toilet. 

so how do i fix this, tell my ra, or whats a valid reason for this to happen that doesn't include firecrackers?

edit: [fixed](http://i.imgur.com/yibdv5z.jpg). needs some cleaning with a razor blade though.

TIFU by dropping a firecracker in my dorm bathroom