Chair could easily be an animated object. You generally don't have to worry about those, they're not really sentient. Might want to check Nextdoor or something, one of your neighbors might be a bored transmuter.
The giggle cup is probably a fae chalice. They get out of Faerie sometimes, and though they're proper menaces in their home plane, the low level of ambient giggles in the Prime Material makes them pretty easy to spot. This one's probably testing you for allergens.
Tentacle bookcase is perfectly normal. I have at least three. I think it's just something bookcases do once they get old enough.
The indecisive painting might be a haunt, which is a bit outside my realm of expertise. I've only ever found them to be worrisome once they start showing, like, your own portrait except your face is a bleeding skull. Once you've pissed off a haunt, they're very difficult to un-piss.
The amogus laptop is another haunt, but one that's taken creepypasta form, which is interesting! In the realm of spectrology, that's a fairly novel type of manifestation, and you don't usually find it in portable form. I know a couple specialists who'd love to take a look.
Quick question about the crockery: does it have gold leaf lilies painted on the rims? About 30 years ago, there was this opera diva bard who went absolutely nuts for the things, filled her entire house with them. She's since passed, but her estate's been a real confused thing, and people keep finding amorous dinnerware at, like, Goodwill.
Oh hey, I know Timmy Von Not A Mimic! Guy absolutely refuses to get a home address, keeps setting up interdimensional manors inside peoples' mailboxes. If he comes by for his package, tell him to return my mail, I think my driver's license is in there.
You'd be surprised how often washing machines try to negotiate benefits - they're perfect habitats for domestic spirits and almost all of them will acquire a house gnome at some point in their lives. They started organizing once smart appliances gave them internet access.
The burrito is a weird situation - did you make it yourself? Food production factories are pretty hefty sinks for psychic malaise, which does sometimes make it into the food. Your burrito probably soaked up some ambient anxiety. There's no requirement to report psychic content yet, so most facilities just don't. It sucks, I'm sorry.
Chesty seems pretty trustworthy. Perfect place to store your collection of unsorted coins and loose gemstones. Mind if I take a look at this maker's mark? It reminds me a little bit of ---
snowghoul
andulkaphoto
tangentwithtanner
izzy806
vaporwave
