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 live with my best friends family. my girl spent the night last night, and whereas my friend and i knock on eachothers doors, everytime, and wait for some kind of response...his dad for some godawful reason just, *knockknock* *doors swings open*. she jumps off me and we try to cover up. he sees nothing, but us haphazardly covered up. "oops sorry" and walks out the door. now she's crying, had already finished, i was so close...and there's no way we're getting out of this one.

Tifu by getting walked in on by my friends dad.