How tf do I fat-proof my room? So my fat roommate's even fatter father is coming to the house on Wednesday and of course, she just invites him over without a word to me only letting me know literally just a few minutes ago (I can't stand her for other reasons but this just adds to it). She's so fat she can't be bothered to get a bed frame so she just puts her mattress on the floor and kinda just rolls onto it instead of climbing on like a real person would. She's about 315-345lbs and her dad is deep in the 500lb range. She asked me if her dad could sleep in my room because he won't be able to get up off her bed (or something I wasn't paying attention). I'm mostly worried about: I have wood planks under my bed that hold my 126lbs just fine no matter if I jump or do whatever. She's sat on my bed once and the bed creaked and one of the planks actually got a large crack in it because of this. So I don't think the bed will come close to holding his weight.  I also have a memory foam mattress that had to be flipped every 6 months or so because it'll start to dent and has to be reshaped. She flips her bed but her fat ass has made permanent dents in the bed. He's only gonna be here one night but I'm afraid it will permanently dent and I just flipped it like 2 weeks ago.  I just know he's gonna eat in my bed because he can't take more than a few steps before he has to sit down and he's not gonna bother walking all the way to the dining room (I've seen him do this multiple times before). She also wants me to take her room but it smells like that weird fat person body odor where it clings to everything and stays in your nose long after your brain is supposed to dismiss it. I don't want to touch anything shes rubbed up on. Unfortunately, I'm stoned right now so I said yes while she was hovering in my doorway pathetically and I just wanted her to go away. I'm not sure how to take it back because things are already tense in the house since I ripped her a new asshole for being an entitled bitch last week.