ooooooh let's make it something mysterious that happens in the background, that nobody actually ever sees, and we're all forbidden for speaking on the particulars of. maybe it happens IRL, maybe it's a quirk of the algorithm or literally a dice roll. none of us shall be allowed to speak of it, on pain of banning and disavowment.

then you may be a celebrity for a month, lost if not defended in challenge (though not returned to its original owner)

speculation as to what these challenges might be, which I can do because I'm not one of them and literally cannot know the truth:

interpretive dance

rap battle

actual knife fight with real knives, possibly in a dramatic arena or on the roof of a tall building or something

actual knife fight with stage knives, still fought to first blood

dance off

debate

who can make the best fart noises

talent competition

iron chef

dance off where you lose points for bad steps, you lose points for inelegant steps, airsoft guns are fired at your opponent when you bust a phat rhyme, and you must fight to first blood with whatever you just cooked.

how many friends you have on myspace (possibly ageist)

RNG