My friend is house sharing and there is one individual who is particularly hairy who it has beem deduced over 9-10 months has been leaving the shower in a disgusting state. There are inch long hairs all over and random hairs on walls, bath panels, toilet seats, door frame, sink, shower head- you name it, it's been on that surface.
The housemates don't know or talk to each other due to work shift patterns and having their own lives
Have you been in this situation at any point and do notes slipped under doors work.