A 10 - 15 year old kid who thinks either watching or posting Tik Toks and Instagram vids of shitty JDM memes makes them superior to others. They must always find a way to show their internet expertise by always talking about the Mk4 supra, or the R34 skyline and other mainstream Japanese cars.
Mark: Bro do you even know what a RB26 is!?
John: Bruh Mark, shut the fuck up, you're 14 year old JDM fanboy who watches nothing but JDM related Tik Toks and Fast and Furious movies.
A term that combines the word "keeg", and "based" to create what many might consider unachievable for mortals.
Johan: Who the fuck is that guy?
Andreas: Oh, that's Henrik. He's fucking Keegasert.
Henrik: