They've had one of the most popular "Bro-mances" known to date, but the honey moon is over! 50 Cent and Floyd Money Mayweather have broken off their friendship because 50 Cent "Alledgedly" had an affair with Mayweather's girlfriend while he was serving his time in jail. After the dispute, 50 added salt to the wound by breaking off his business relationship with Mayweather and linking up with Mayweather's nemisis Manny "Pac Mac" Pacquiao for money making endeavors. If that wasn't a big enough slap in the face then this will be even more. It's being reported that Mayweather has been ordered to pay Pac Man  $113,774 in a defamation lawsuit -- in which Pacquiao says Floyd falsely accused him in 2009 of using performance-enhancing drugs. The $114,000 is a penalty the judge levied against Floyd for failing to attend a court-ordered deposition in the case, and will go towards paying Pacquiao's attorneys' fees and costs. It does NOT mean Floyd lost the case. Mayweather was ordered to sit for the deposition between June-October last year, but he never showed ... insisting he was too busy training. Pacquiao fired back, claiming Money May was lying about being too busy ... because he was photographed flitting around the country and partying in nightclubs. Pacquiao argued he deserved to win the case on that basis alone, but the judge rejected his request.