According to Onchain Lens monitoring, PumpFun has been sued by Burwick Law. Interestingly, Burwick provided a tutorial on its website about using PumpFun to launch a Memecoin called $DOGSHIT2. A trader noticed this and purchased 80.4 million $DOGSHIT2 at a price of 5 $SOL (1,200 dollars), then sold all the $DOGSHIT2 for 2,317 $SOL, worth 555 thousand dollars. In just two hours they achieved a return of 463 times their investment.