Does this creepy TikTok style have a name?

Hey! Ok so I keep getting this type of video on TikTok (usually super late at night) and I cannot figure out what it’s called.

it always starts off really positive — like motivational vibes, aesthetic edits, or something wholesome — but then it suddenly twists into something super unsettling.
lots of fast cuts, flashing lights, glitch effects, distorted faces or text, and the audio gets all creepy/glitchy too. sometimes they even throw in those deep “what is the meaning of life” kind of questions.

basically it feels like a nightmare edit… kinda like analog horror mixed with corecore/dreamcore?

I’ve tried searching #weirdcore, #dreamcore, #analogHorror, #corecore etc but I can’t find exactly this style.

does anyone know if these videos have a specific name/hashtag? or maybe a creator who’s known for making them?

Thank youuuu