Famous social media figure Jimmy Donaldson (MrBeast) has been accused of promoting low-market-cap cryptocurrency projects and subsequently selling these tokens for over 10 million dollars. The projects involved include SuperFarm ($SUPER), Polychain Monsters ($PMON), and SPLYT ($SHOPX), among others. Some of these tokens saw their value drop by over 90% after his exit, leading to ethical controversy and allegations of price manipulation regarding the "pump and dump" operation.