50 Cent is the king of keeping petty squabbles going forever and he found a kindred spirit in Floyd Mayweather. The pair will be going at each other until they're both dead and maybe a little while after. Mayweather may have landed the strongest blow in this fight yet, taking Fif to task for all the fights the rapper's picked and lost. 

Floyd ran through his much-hyped sales battle with Kanye West, his competing drink brands with JAY-Z and Diddy, and his headphones company that was dwarfed by the success of Dr. Dre.

"JAY-Z been killing the champagne game with Ace of Spade selling worldwide at premium prices for well over a decade, while Curtis got a bottle with a cheap chess piece on it that taste like shampoo," he wrote. "Diddy got Ciroc and its still selling worldwide and you can’t find Effen in no stores and it's well known the shit taste like rubbing alcohol."

50 Cent responded on Instagram poking fun of Mayweather's inability to read, but he quickly deleted it. He then shared another post with a more positive message. Kind of.


You already know this isn't over yet.