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: so today i was standing throughout the train journey with some college friends; my legs hurting like anything. then when i reached the last station i just sat down with a friend (whose a girl)* tryna act cool*,we watching others getting down and still sitting there oblivious not knowing the train was about to leave. when the train caught some pace,we ran to get down and i fucked up by stepping the opposite way down and falling awfully down and people longing for commotions just thronged in - **i just got up like nothing happened and was so embarrassed with the girl getting down perfectly**

tifu ;by acting *cool* and falling off train while getting down