Horror Faves
crossposted from my rentry. Also, one or both of them is probably slightly outdated, sorry!

Movies
alien, american psycho, annihilation, antiviral, aterrados/terrified, the bay, beetlejuice, the belko experiment, the blob (1988), the cabin in the woods, creep, crimson peak, donnie darko, down, dead ringers, eraserhead, the faculty, final destination, the fly (1986), from beyond, funny games, get out, krampus, lake mungo, the langoliers, malignant, mulholland drive, nope, oculus, pahanhautoja/hatching, pontypool, resurrection, the ring + ringu, saw, skinamarink, spree, the thing (1982), train to busan, us, videodrome, etc.
The Ring is my favorite of all time, closely followed by Funny Games 2007 and Mulholland Drive.

Literature
authors: c.k. walker, junji ito, stephen king
literature: american psycho, borrasca, frankenstein, the girl with all the gifts, goosebumps, the langoliers, the ring series, r/nosleep stories in general (esp. free petz to good home), ptsd radio*, southern reach, the tommyknockers, the troop, uzumaki, who goes there?
currently reading: n/a
*i haven't been able to finish this yet for translation reasons, but i like it so far!

Theatre
american psycho, carrie, goosebumps, the guy who didn't like musicals, little shop of horrors, we are the tigers

TV Shows
santa clarita diet, stranger things*, yellowjackets
*i loved the first season, but i've heard it's a huge mess now, so you probably won't see me talking about it. i figured it's worth mentioning, though.

Other
deadly premonition, the fractal series (and eduardo valdés-hevia's work in general), marble hornets, resident evil, smile.dog, taz vs. dracula

Subgenres
arthouse, body horror, creature feature, death game, sci-fi
i also enjoy anything involving fractals or eggs. (wasn't sure where to put this)