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(f/21) used a permanent marker to please myself today. i wiped the outside when i finished, being sure i erased all evidence- i left it on my bed. when my brother(22) came home i had to show him my box of new lotion that came in the mail, which i happen to put on the bed. when i finished showing him all the lotions, he took the marker and started drawing faces on the box. "ew there's something on the marker". he grabs a tissue and wipes away. crap crap crap crap crap. i didn't know it got in there! "look"-- i look at it pretending not to know "you got jizz on the marker...you've been doing naughty things." my face gives it away, my face must have turned bright red, i was smiling in shyness and shame. i grab my own tissue and wipe away.. "ewww you've been doing naughty things. hahah" he proceeds to leave after my parents call him. i am embarrassed to no extent i look at my phone because i feel so awkward. he approached me later and smiled. i cannot face him for a while without knowing he knows what i do. 

note: my brother and i are close but we never talk about anything "naughty" we do- it's normal that he jokes around.

TIFU by not cleaning all evidence after pleasing myself