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 on monday. went away for the weekend and i was putting my used panties in a separate smaller pocket in my suitcase to keep them apart from my clean undies. 

i checked in my bags for the flight at a self check in counter. 

when flight landed and i picked up my bags i noticed with dread that the dirty panties pocket was left open. looked inside ... no panties.

TIFU by leaving my underwear at the airport