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: tifu while playing trouble in terrorist town in my apartment with air soft guns. i was the terrorist and i was running down stairs when i tripped on my shoelace and fell down down the stairs dislocating my shoulder. when i hit the bottom my friends started unloading their guns on me. when they finished emptying their clips they asked if i was okay. i've now been at the hospital for 3 hours waiting for them to pop it back in.

Tifu by not tying my shoes.