If you want to play Minecraft with the screamer wiki community, you can do so at mc.screamer.wiki. (1.20.4 survival and Microsoft account required.)
A Normal Cooking Video
The video first starts with a speed-up cooking video of someone preparing a burger, while "Neverita" by Bad Bunny plays in the background. After three seconds, right after the person puts the patty on the bun, the video cuts to an image of a green demon, and the background music gets replaced with a loud scream. After the jumpscare, the cooking video continues like normal until the end. The TikTok has amassed over 3,000 likes and 80,000 views.
These screamers were later made into a series.
NOTE: The following video contains a screamer!