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.
Q: Text: so i got my new bank card in the post today, the instructions said to take out the old card and destroy it. i get out the old card and put it down next to the new card. go to get the shredder and come back and i picked up the old card instead. had to call the bank and explain i had "damaged" my new card and required another one to be sent to me.
A: 
TIFU by shredding my new bank card instead of my old one.