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 is a story from when i was much younger, probably about twelve. i was the kind of kid who believed everything i was told like how there is a chocolate world in the sewer. ok!. or there is a magic slide in the attic which killed an imaginary older brother?. ok!.  
  
so i was hanging out at my friend's house or whatever kids did in the 90ies and her deaf aunt comes to stay for a couple of days. taking in my childish need to make conversation with everyone i think back to the only thing in recent memory i know about deaf people.  
ah yes, my brother told me he found out how to say his own name in sign language, alrighty then. "hey i know how to say mark in sign language"  
so after a few sweet moves involving my elbow, my ear, pulling my nose, mashing my hands together and randomly blurting out faces. i wasn't allowed over to their house for a couple weeks.  
stupid thing is, i literally didn't even remember my brothers method, it's like i tried to do it from muscle memory and then just went with it from there.

TIFU By Winging how to speak sign language