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: before anything starts i am on mobile and have never posted on reddit before. so today i fucked up. yes this did in fact  happen today. 

  i was in gym class minding my own business when i notice another kid that has a baseball training ball. so i ask him 
if i can use it to train for the upcoming baseball tryouts. he says yes and i use it all class, so class is about to end and there having us put all of the equipment away and the kid that i borrowed the training baseball is at the other end of the gym and is motioning to me to give him the ball. 

  me being the awesome baseball player that i am decide to throw the training baseball across the gym to him. now before i continue the people standing next to him are my athletic director, baseball coach, and are swimming instructor. so i whip the ball down gym being far off of my target almost hitting my swimming instructor in the head. so know my baseball coach and ad think i have terrible aim and i probably won't make the team. 

 if only i practiced during the winter.

Tifu by almost hitting a teacher in the face