Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Text: this happened yesterday afternoon, father's day of course.

my family and i have had our jack russel terrier since i was five. now almost 22, i don't remember much life without her. she is my sweet baby angel and is still hanging in strong. yesterday, after a nice lunch with the family, we all decided that we would hang out and relax. 

dempsey, the sweet baby angel, was having a remarkably good day. she was running when i took her outside and was more energized than usual. being almost 17, she obviously has slowed down - does not jump, sleeps most of the day, and her back legs slide when she is on the wood floors. me, being the dumbass i am, picked up the nugget to sit with her on the window seat and look out at our backyard. she walks a little bit away from me, shakes herself out, loses her balance and falls the 2ish feet onto the floor before i could catch her. i still can't get her yelps of pain out of my head. she doesn't seem to have broken anything, but she cannot put any pressure on her right arm when she is standing. her back legs already barely work, so now she really can't move anywhere for herself. my mom, brother and i are taking her to the vet in a half hour to hopefully get a diagnosis with a positive outcome, but given her age and delicacy, we may end up having to put her down.  i really can't believe that my decision to pick her up and chill with her on the window seat has potentially ended her life. we all were just trying to make her last few years with us as comfortable as possible, but now my carelessness may end up taking my best friend away from my family early.
Student:
TIFU by potentially killing my dog