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: my friend was in town the other day who stays at the hotel directly across the street from my apartment. my girlfriend had come over and we went across to say hello and have some drinks. after closing down the bar, we went with my friend up to his room to continue to chat and have another drink considering this particular bar closes at around 11pm. after we decide to call it a night, we say bye to my friend and i tell my girlfriend that i found out that they don't lock the stairwell door leading up to the roof and we decide to sneak up. sexy times occur, it starts raining and we do some naked rain dancing before deciding to head down. having consumed a decent amount of alcohol at this point, my feet slip out from under me on my way down the stairs and i literally bust my ass. i get up, recover, and my girlfriend proceeds to fall and seriously bruise her foot. it's been a few days and i have a terrible hemorrhoid on my asshole, and my girlfriend's foot is still bruised and wrapped up for support.

TIFU by sneaking onto a hotel rooftop with my girlfriend and then breaking my ass.