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 was my sister's birthday party, a lot of my family was there, probably around 30 people or so. so my 7 year old nephew was talking about riding his bike and i proceed to tell him how awesome i used to be on a bmx. 
a little while later i put my money with my mouth is, jump on his bike and immediately start riding a wheelie. got about 15 feet and pulled to hard on the bike and flipped it. 

instantly i knew something was wrong. i landed on my butt/lowerback and couldn't move much at all. within 30 seconds i have my whole family and a bunch of the neighborhood kids standing around me freaking out. at this point i am going into shock and trying my best not to pass out. i eventually(with some help) managed to stand up. i tried telling everyone i was fine and not to call an ambulance, they did anyways. when they got there, i'm feeling a little better, but still trying not to feint from the pain. i ended up turning the ambulance away and having my brother drive me to the hospital, do to me not being insured. 

5 hours later a plethora of xrays and a catscan that is going to cost me probably around 6k, i find out i broke my back(compression fracture of my l5 vertebrae). now i'm home laying here in pain and unable to sleep.

 

sorry if my grammar and typing are a little off, i'm not the best.

TIFU by trying to show off for a group of 8-10 year olds.