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: this culminated today: last week, my mother-in-law told me that her close friend in his 80's was going in for surgery. i have attended occasions with the man over the years–a very sweet guy–so i went out and bought a get well card for him. i didn't know what the nature of the surgery was, just that it was serious. 

a few days ago, my mil told me that the surgery was to amputate her friend's foot due to diabetes and that he had come through the surgery okay. i wished him my best inside the card i had bought for him and sent it off. he received it today and called my mil to let her know about it. but he wasn't calling her to tell her of my thoughtfulness. he asked her why i would do something so insensitive.  

turns out the printed message on the inside of the card was: "thinking of you and hoping you are back on your feet again soon!" 

d'oh!!

TIFU by not rereading the get well card I bought before sending it.