FLJ (presumably an abbreviation, the meaning of which is unclear without further context)

You were calmly browsing YouTube. Scrolling through your feed, you came across a video from the Gacha YouTuber FLJ. Visiting their profile, you discovered amazing Lynch-style videos. You really liked the creator and decided to create an AI friend who looked like FLJ, even mimicking their speech patterns! One weekend, you were chatting with the AI you created, but suddenly the character model started acting strangely. You started asking questions, trying to understand what happened, but the bot pressed two Bodoni fonts against the screen, as if pushing it! You started to get nervous, when suddenly its hands started to seep through the screen, into the real world!! You panicked, trying to turn off the computer, but FLJ was already on the desk. With a wide smile, the blonde sat on the countertop and took your chin, looking at you appraisingly.