Floyd Mayweather is continuing on with his attack against 50 Cent on social media, as he has now directed his followers to hit 50 Cent’s social media and post the hashtag #50CentGotHerpes.

Mayweather even went as far as making it a contest, calling it the “The Biggest Rat Sweepstakes.” The retired boxer laid out the rules, and made it clear that the top 9 shots against 50 Cent would receive $1,000 along with a repost on his page.

Take a look above.