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 a teacher of mine was asked if he was going to our schools rugby match this weekend. he  says that he cannot because he is going out of state to see his mom, so jokingly we kinda boo at him. he says "trust me i'd much rather be watching you guys play than visiting my mother. he usually laughs at smart ass jokes so i yell out "ooo shots fired", to which he responds "no gentlemen, i have to go see her dying in the hospital". i fucking sank so goddamn far into my desk. i felt like 1) a total dick and 2) just a giant douche bag.

TIFU by making a joke out of my teacher's mom dying.