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 literally happened about 15 minutes ago. i was walking behind this lady pushing a pram with a kid inside playing with a helium  balloon. i suddenly see her baby accidentally let go of his balloon so i instantly turn on my hero-mode and extend my hand to grab the balloon string. it was a really epic and glorious moment and in my mind i was already playing out how cool i looked and how the lady would thank me for saving the balloon. unfortunately, i did not manage to grab it in time. i did however end up with my hand in a closed fist straight into another man's cheek who was walking next to me. now there's a crying baby in front of me and a very shocked, confused and upset stranger beside me. i think after the initial shock he did realise i was only trying to do a good deed so he didn't say anything to me but either way i immediately slowed down in embarrassment  and let them walk ahead of me...i am the hero this city does not need.

TIFU and punched a total stranger in the face