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: this happened when i was 17.

back when i was in high school i had an evil desk lamp that if left on for too long would get hotter than a thousand suns(approximately). every so often i would burn my arm or my hand on it.  

one day my parents were out of the house for the evening, which was a rare occurrence, so i had my girlfriend over. we started going at it in my bedroom. i was worried about them coming home and catching us in the act, so i was alert. we were fully into it and suddenly i heard the sound of a car door slamming right outside the house. so i stopped and got up to look out the window. the window was just above my bedside table...i had to lean over it...and sitting on top of the bedside table was the evil fucking lamp... it had been on for the past 2 or 3 hours.

parents weren't home after all. girlfriend thought it was hilarious. 

i was not laughing.

TIFU by by burning my penis.