Looking at old forums

[Metropolis]

Yeah not sure if you can call it a sidehussle, just scammers selling other people's accounts for money.
The real side hussle was ofc:

iykyk (jk)

im so sorry but can i get some context (╥﹏╥)
iykyk. (i dont (╥﹏╥) 

[cleanduck]

im so sorry but can i get some context (╥﹏╥)
iykyk. (i dont (╥﹏╥) 

HAHA OMG IM SORRY now i feel stupid

You could say it's a part of the OSRS lore/history haha. I suppose it's a iykyk for people who've played back in the old days. https://darkrunescape.fandom.com/wiki/Trimming_Armour_Scam

[Metropolis]

Its alright!! Lol I like how they say hundreds of thousands of players get scammed every year 😭 like they know this for a definite fact