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: i was talking to a friend of mine today about my boyfriend and she happened to say, "he can take care of himself, he's a big boy." there is a 10 inch height difference between him and me, which i always get teased about, so i said in a snarky voice, "he's not that big." she stared at me before bursting into hysterical giggles. now he's actually pretty big, i can't even wrap my whole hand around him, but she said she was going to tell him what i said. 

i may be single by tomorrow. 

edit: i wasn't actually talking about his penis. i was being sarcastic about the height difference. but it sounded like i was referring to his hot dog.

TIFU by saying my boyfriend had a small penis