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: not today, but many years ago.  my dad having a foul mouth was in the habit of frequently swearing around me, and clearly i was listening.  when i finally decided to say a word, it wasn't mama or dada, but "bitch".  my sisters thought it was hilarious, and couldn't stop laughing as they got me to repeat it over and over.  soon after, my grandmother  took me grocery shopping with her.  i am told that the cashier took quite a liking to me and talked to me with a big smile on her face during check out.  apparently i thought it would make her laugh if i said my favorite and first word. so, with a big smile on my face, i looked her squarely in the face and called her a bitch. her smile immediately turned to disgust, and my grandmother quickly stuttered out an apology, paid, and got out of there.

TIFU by proudly repeating my first word