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 this was last night. we had some friends over from out of town. had a few packs of bottle rockets left over from the 4th. all the kids were already in bed (ours and theirs)  so my buddy and i were sitting in the garage just hanging out, thought we'd finish off the 3 packs of bottle rockets i had left over. we decided to play a game, hung up one of those frisbees with the hole in the middle by a string on the outside of my garage, shot them off from our hands from the back of the garage and trying to make one through the hole. nobody made it through, but i had another buddy coming from over so i thought it would be funny when he pulled up if i shot a couple out at him while he was walking up. saw a truck pull up and assumed it was him. i fired 2 off as this figure was walking up our driveway. literally exploded a few feet above said figures head... out comes the flashlight, moving steadily towards my garage. and then.... "fireworks are illegal in the state of iowa sir!" uhhhh, fuck! "i'm sorry sir! we're done!" holy shit, i'm 30 - what am i doing with my weekend life?

TIFU by shooting a couple bottle rockets at a cops face...