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 it was christmas eve and the family tradition is to head over to grandma's house and put together all the laulau (meat and fish wrapped in taro leaf) that we would be steaming tomorrow for christmas. it was coming up on 11pm and i was tired and so was my sister. so we sit down with the family to make the assembly line and me and my sister start bitching at each other over who will be in charge of portioning the pork, the beef, the fish and the spinach. i assign everyone tasks and me and sister keep arguing. this is where i drop the accidental bomb, "this is why elliot got out while he had the chance", sister looks at me and looks sad almost instantly.
 this is where i knew i fucked up. she quietly tells me "that was a low blow and i don't want to talk to you the rest of the night." in my mind i was like yeah i told her off. but then my mother told me about how this elliot prick was like her first relationship and how my sister really liked him even though they had only been skyping because they were so far apart for the first few months but would be back in the same state soon. mother goes on to say how elliot made some shit excuse that my sister was too tall for him one day and broke it off over text before she even got home and a month later he got engaged to one of my sisters friends. 

my sister ended up crying in the bathroom for the next 3 hours while father worked his dad magic to coax her out. i told her sorry through the door and my dad finally got to her and she kept crying but somehow he always turns her tears to laughter. she finally came out of the bathroom and gave me a kiss on the forehead followed by a slap on the same spot so i wouldn't forget.

TIFU by mentioning my sister's ex to my sister