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 just moved into the basement of my boyfriend's mom's house with my boyfriend at the time. my boyfriend and i decided that we were going to do anal that night when he got out of work. it's been a while since we've done it so i decided that i should prepare myself. i got one of those disposable enema bottles and was naked in the bathroom on all fours administering the enema, but the bathroom floor was tile, therefore it was really cold, so i crawled back to the bedroom where it was carpeted with the enema still in my ass. and then in comes my bf's mom, didn't knock or anything, just charged right in to tell me something, saw me naked with my ass up while holding a bottle of liquid (that is supposed to make me shit) in my asshole, took one look, stopped mid sentence, walked right out, and we never spoke of it again.

TIFU by preparing myself for sexy time