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 today while at work. i was on a jam packed elevator on my way to a meeting. we are going down and the elevator stops and the door opens. there is a short, not fat woman in her 40's wanting to get on the elevator. everyone squeezes together to make room. the second she gets both feet on the elevator the alarm starts going off. everyone thinks it's because we are over the weight limit. the doors are starting to close. the woman, with her head down, bolts out the door and doesn't look back. seconds later security comes over the speaker asking if everything is ok. we then realize my ass was pushing against the alarm button.

TIFU by making a lady think she was fat